129955644

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1929

約数の個数: 144

約数和(自身を含む): 422301600

約数和(自身を除く): 292345956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1889, 1911, 2457, 2548, 2646, 3276, 3778, 3822, 4914, 5292, 5667, 5733, 7556, 7644, 9828, 11334, 11466, 13223, 17001, 17199, 22668, 22932, 24557, 26446, 34002, 34398, 39669, 49114, 51003, 52892, 68004, 68796, 73671, 79338, 92561, 98228, 102006, 119007, 147342, 158676, 171899, 185122, 204012, 221013, 238014, 277683, 294684, 343798, 357021, 370244, 442026, 476028, 515697, 555366, 663039, 687596, 714042, 833049, 884052, 1031394, 1110732, 1203293, 1326078, 1428084, 1547091, 1666098, 2062788, 2406586, 2499147, 2652156, 3094182, 3332196, 3609879, 4641273, 4813172, 4998294, 6188364, 7219758, 9282546, 9996588, 10829637, 14439516, 18565092, 21659274, 32488911, 43318548, 64977822, 129955644]

約数ペア:

[(1, 129955644), (2, 64977822), (3, 43318548), (4, 32488911), (6, 21659274), (7, 18565092), (9, 14439516), (12, 10829637), (13, 9996588), (14, 9282546), (18, 7219758), (21, 6188364), (26, 4998294), (27, 4813172), (28, 4641273), (36, 3609879), (39, 3332196), (42, 3094182), (49, 2652156), (52, 2499147), (54, 2406586), (63, 2062788), (78, 1666098), (84, 1547091), (91, 1428084), (98, 1326078), (108, 1203293), (117, 1110732), (126, 1031394), (147, 884052), (156, 833049), (182, 714042), (189, 687596), (196, 663039), (234, 555366), (252, 515697), (273, 476028), (294, 442026), (351, 370244), (364, 357021), (378, 343798), (441, 294684), (468, 277683), (546, 238014), (588, 221013), (637, 204012), (702, 185122), (756, 171899), (819, 158676), (882, 147342), (1092, 119007), (1274, 102006), (1323, 98228), (1404, 92561), (1638, 79338), (1764, 73671), (1889, 68796), (1911, 68004), (2457, 52892), (2548, 51003), (2646, 49114), (3276, 39669), (3778, 34398), (3822, 34002), (4914, 26446), (5292, 24557), (5667, 22932), (5733, 22668), (7556, 17199), (7644, 17001), (9828, 13223), (11334, 11466)]