20188952616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6163}}^1$

素因数の和:6264

約数の個数: 256

約数和(自身を含む): 64760463360

約数和(自身を除く): 44571510744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 37, 42, 51, 56, 62, 68, 74, 84, 93, 102, 111, 119, 124, 136, 148, 168, 186, 204, 217, 222, 238, 248, 259, 296, 357, 372, 408, 434, 444, 476, 518, 527, 629, 651, 714, 744, 777, 868, 888, 952, 1036, 1054, 1147, 1258, 1302, 1428, 1554, 1581, 1736, 1887, 2072, 2108, 2294, 2516, 2604, 2856, 3108, 3162, 3441, 3689, 3774, 4216, 4403, 4588, 5032, 5208, 6163, 6216, 6324, 6882, 7378, 7548, 8029, 8806, 9176, 11067, 12326, 12648, 13209, 13764, 14756, 15096, 16058, 17612, 18489, 19499, 22134, 24087, 24652, 26418, 27528, 29512, 32116, 35224, 36978, 38998, 43141, 44268, 48174, 49304, 52836, 58497, 64232, 73956, 77996, 86282, 88536, 96348, 104771, 105672, 116994, 129423, 136493, 147912, 155992, 172564, 191053, 192696, 209542, 228031, 233988, 258846, 272986, 314313, 345128, 382106, 409479, 419084, 456062, 467976, 517692, 545972, 573159, 628626, 684093, 733397, 764212, 818958, 838168, 912124, 1035384, 1091944, 1146318, 1257252, 1337371, 1368186, 1466794, 1528424, 1596217, 1637916, 1824248, 2200191, 2292636, 2514504, 2674742, 2736372, 2933588, 3192434, 3247901, 3275832, 3876527, 4012113, 4400382, 4585272, 4788651, 5349484, 5472744, 5867176, 6384868, 6495802, 7068961, 7753054, 8024226, 8800764, 9577302, 9743703, 10698968, 11629581, 12769736, 12991604, 14137922, 15506108, 16048452, 17601528, 19154604, 19487406, 21206883, 22735307, 23259162, 25983208, 27135689, 28275844, 31012216, 32096904, 38309208, 38974812, 42413766, 45470614, 46518324, 49482727, 54271378, 56551688, 68205921, 77949624, 81407067, 84827532, 90941228, 93036648, 98965454, 108542756, 120172337, 136411842, 148448181, 162814134, 169655064, 181882456, 197930908, 217085512, 240344674, 272823684, 296896362, 325628268, 360517011, 395861816, 480689348, 545647368, 593792724, 651256536, 721034022, 841206359, 961378696, 1187585448, 1442068044, 1682412718, 2523619077, 2884136088, 3364825436, 5047238154, 6729650872, 10094476308, 20188952616]

約数ペア:

[(1, 20188952616), (2, 10094476308), (3, 6729650872), (4, 5047238154), (6, 3364825436), (7, 2884136088), (8, 2523619077), (12, 1682412718), (14, 1442068044), (17, 1187585448), (21, 961378696), (24, 841206359), (28, 721034022), (31, 651256536), (34, 593792724), (37, 545647368), (42, 480689348), (51, 395861816), (56, 360517011), (62, 325628268), (68, 296896362), (74, 272823684), (84, 240344674), (93, 217085512), (102, 197930908), (111, 181882456), (119, 169655064), (124, 162814134), (136, 148448181), (148, 136411842), (168, 120172337), (186, 108542756), (204, 98965454), (217, 93036648), (222, 90941228), (238, 84827532), (248, 81407067), (259, 77949624), (296, 68205921), (357, 56551688), (372, 54271378), (408, 49482727), (434, 46518324), (444, 45470614), (476, 42413766), (518, 38974812), (527, 38309208), (629, 32096904), (651, 31012216), (714, 28275844), (744, 27135689), (777, 25983208), (868, 23259162), (888, 22735307), (952, 21206883), (1036, 19487406), (1054, 19154604), (1147, 17601528), (1258, 16048452), (1302, 15506108), (1428, 14137922), (1554, 12991604), (1581, 12769736), (1736, 11629581), (1887, 10698968), (2072, 9743703), (2108, 9577302), (2294, 8800764), (2516, 8024226), (2604, 7753054), (2856, 7068961), (3108, 6495802), (3162, 6384868), (3441, 5867176), (3689, 5472744), (3774, 5349484), (4216, 4788651), (4403, 4585272), (4588, 4400382), (5032, 4012113), (5208, 3876527), (6163, 3275832), (6216, 3247901), (6324, 3192434), (6882, 2933588), (7378, 2736372), (7548, 2674742), (8029, 2514504), (8806, 2292636), (9176, 2200191), (11067, 1824248), (12326, 1637916), (12648, 1596217), (13209, 1528424), (13764, 1466794), (14756, 1368186), (15096, 1337371), (16058, 1257252), (17612, 1146318), (18489, 1091944), (19499, 1035384), (22134, 912124), (24087, 838168), (24652, 818958), (26418, 764212), (27528, 733397), (29512, 684093), (32116, 628626), (35224, 573159), (36978, 545972), (38998, 517692), (43141, 467976), (44268, 456062), (48174, 419084), (49304, 409479), (52836, 382106), (58497, 345128), (64232, 314313), (73956, 272986), (77996, 258846), (86282, 233988), (88536, 228031), (96348, 209542), (104771, 192696), (105672, 191053), (116994, 172564), (129423, 155992), (136493, 147912)]