128162727756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{1487}}^1$

素因数の和:1953

約数の個数: 288

約数和(自身を含む): 399334440960

約数和(自身を除く): 271171713204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 47, 57, 63, 76, 84, 94, 114, 126, 133, 141, 171, 188, 228, 252, 266, 282, 329, 342, 383, 399, 423, 532, 564, 658, 684, 766, 798, 846, 893, 987, 1149, 1197, 1316, 1487, 1532, 1596, 1692, 1786, 1974, 2298, 2394, 2679, 2681, 2961, 2974, 3447, 3572, 3948, 4461, 4596, 4788, 5358, 5362, 5922, 5948, 6251, 6894, 7277, 8037, 8043, 8922, 10409, 10716, 10724, 11844, 12502, 13383, 13788, 14554, 16074, 16086, 17844, 18001, 18753, 20818, 21831, 24129, 25004, 26766, 28253, 29108, 31227, 32148, 32172, 36002, 37506, 41636, 43662, 48258, 50939, 53532, 54003, 56259, 56506, 62454, 65493, 69889, 72004, 75012, 84759, 87324, 93681, 96516, 101878, 108006, 112518, 113012, 124908, 126007, 130986, 139778, 152817, 162009, 169518, 187362, 197771, 203756, 209667, 216012, 225036, 252014, 254277, 261972, 279556, 305634, 324018, 339036, 342019, 374724, 378021, 395542, 419334, 458451, 489223, 504028, 508554, 569521, 593313, 611268, 629001, 648036, 684038, 756042, 791084, 838668, 916902, 978446, 1017108, 1026057, 1134063, 1139042, 1186626, 1258002, 1327891, 1368076, 1467669, 1512084, 1708563, 1779939, 1833804, 1956892, 2052114, 2268126, 2278084, 2373252, 2394133, 2516004, 2655782, 2935338, 3078171, 3417126, 3559878, 3983673, 3986647, 4104228, 4403007, 4536252, 4788266, 5125689, 5311564, 5870676, 6156342, 6834252, 7119756, 7182399, 7967346, 7973294, 8806014, 9295237, 9576532, 10251378, 10820899, 11951019, 11959941, 12312684, 14364798, 15934692, 15946588, 17612028, 18590474, 20502756, 21547197, 21641798, 23902038, 23919882, 26767487, 27885711, 28729596, 32462697, 35879823, 37180948, 43094394, 43283596, 47804076, 47839764, 53534974, 55771422, 64925394, 71759646, 75746293, 80302461, 83657133, 86188788, 97388091, 107069948, 111542844, 129850788, 143519292, 151492586, 160604922, 167314266, 187372409, 194776182, 227238879, 240907383, 302985172, 321209844, 334628532, 374744818, 389552364, 454477758, 481814766, 508582253, 562117227, 681716637, 749489636, 908955516, 963629532, 1017164506, 1124234454, 1363433274, 1525746759, 1686351681, 2034329012, 2248468908, 2726866548, 3051493518, 3372703362, 3560075771, 4577240277, 6102987036, 6745406724, 7120151542, 9154480554, 10680227313, 14240303084, 18308961108, 21360454626, 32040681939, 42720909252, 64081363878, 128162727756]

約数ペア:

[(1, 128162727756), (2, 64081363878), (3, 42720909252), (4, 32040681939), (6, 21360454626), (7, 18308961108), (9, 14240303084), (12, 10680227313), (14, 9154480554), (18, 7120151542), (19, 6745406724), (21, 6102987036), (28, 4577240277), (36, 3560075771), (38, 3372703362), (42, 3051493518), (47, 2726866548), (57, 2248468908), (63, 2034329012), (76, 1686351681), (84, 1525746759), (94, 1363433274), (114, 1124234454), (126, 1017164506), (133, 963629532), (141, 908955516), (171, 749489636), (188, 681716637), (228, 562117227), (252, 508582253), (266, 481814766), (282, 454477758), (329, 389552364), (342, 374744818), (383, 334628532), (399, 321209844), (423, 302985172), (532, 240907383), (564, 227238879), (658, 194776182), (684, 187372409), (766, 167314266), (798, 160604922), (846, 151492586), (893, 143519292), (987, 129850788), (1149, 111542844), (1197, 107069948), (1316, 97388091), (1487, 86188788), (1532, 83657133), (1596, 80302461), (1692, 75746293), (1786, 71759646), (1974, 64925394), (2298, 55771422), (2394, 53534974), (2679, 47839764), (2681, 47804076), (2961, 43283596), (2974, 43094394), (3447, 37180948), (3572, 35879823), (3948, 32462697), (4461, 28729596), (4596, 27885711), (4788, 26767487), (5358, 23919882), (5362, 23902038), (5922, 21641798), (5948, 21547197), (6251, 20502756), (6894, 18590474), (7277, 17612028), (8037, 15946588), (8043, 15934692), (8922, 14364798), (10409, 12312684), (10716, 11959941), (10724, 11951019), (11844, 10820899), (12502, 10251378), (13383, 9576532), (13788, 9295237), (14554, 8806014), (16074, 7973294), (16086, 7967346), (17844, 7182399), (18001, 7119756), (18753, 6834252), (20818, 6156342), (21831, 5870676), (24129, 5311564), (25004, 5125689), (26766, 4788266), (28253, 4536252), (29108, 4403007), (31227, 4104228), (32148, 3986647), (32172, 3983673), (36002, 3559878), (37506, 3417126), (41636, 3078171), (43662, 2935338), (48258, 2655782), (50939, 2516004), (53532, 2394133), (54003, 2373252), (56259, 2278084), (56506, 2268126), (62454, 2052114), (65493, 1956892), (69889, 1833804), (72004, 1779939), (75012, 1708563), (84759, 1512084), (87324, 1467669), (93681, 1368076), (96516, 1327891), (101878, 1258002), (108006, 1186626), (112518, 1139042), (113012, 1134063), (124908, 1026057), (126007, 1017108), (130986, 978446), (139778, 916902), (152817, 838668), (162009, 791084), (169518, 756042), (187362, 684038), (197771, 648036), (203756, 629001), (209667, 611268), (216012, 593313), (225036, 569521), (252014, 508554), (254277, 504028), (261972, 489223), (279556, 458451), (305634, 419334), (324018, 395542), (339036, 378021), (342019, 374724)]