40705749396

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{78571}}^1$

素因数の和:78644

約数の個数: 144

約数和(自身を含む): 117718456128

約数和(自身を除く): 77012706732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 81, 82, 108, 117, 123, 156, 162, 164, 234, 243, 246, 324, 351, 369, 468, 486, 492, 533, 702, 738, 972, 1053, 1066, 1107, 1404, 1476, 1599, 2106, 2132, 2214, 3159, 3198, 3321, 4212, 4428, 4797, 6318, 6396, 6642, 9594, 9963, 12636, 13284, 14391, 19188, 19926, 28782, 39852, 43173, 57564, 78571, 86346, 129519, 157142, 172692, 235713, 259038, 314284, 471426, 518076, 707139, 942852, 1021423, 1414278, 2042846, 2121417, 2828556, 3064269, 3221411, 4085692, 4242834, 6128538, 6364251, 6442822, 8485668, 9192807, 9664233, 12257076, 12728502, 12885644, 18385614, 19092753, 19328466, 25457004, 27578421, 28992699, 36771228, 38185506, 38656932, 41878343, 55156842, 57985398, 76371012, 82735263, 83756686, 86978097, 110313684, 115970796, 125635029, 165470526, 167513372, 173956194, 248205789, 251270058, 260934291, 330941052, 347912388, 376905087, 496411578, 502540116, 521868582, 753810174, 782802873, 992823156, 1043737164, 1130715261, 1507620348, 1565605746, 2261430522, 3131211492, 3392145783, 4522861044, 6784291566, 10176437349, 13568583132, 20352874698, 40705749396]

約数ペア:

[(1, 40705749396), (2, 20352874698), (3, 13568583132), (4, 10176437349), (6, 6784291566), (9, 4522861044), (12, 3392145783), (13, 3131211492), (18, 2261430522), (26, 1565605746), (27, 1507620348), (36, 1130715261), (39, 1043737164), (41, 992823156), (52, 782802873), (54, 753810174), (78, 521868582), (81, 502540116), (82, 496411578), (108, 376905087), (117, 347912388), (123, 330941052), (156, 260934291), (162, 251270058), (164, 248205789), (234, 173956194), (243, 167513372), (246, 165470526), (324, 125635029), (351, 115970796), (369, 110313684), (468, 86978097), (486, 83756686), (492, 82735263), (533, 76371012), (702, 57985398), (738, 55156842), (972, 41878343), (1053, 38656932), (1066, 38185506), (1107, 36771228), (1404, 28992699), (1476, 27578421), (1599, 25457004), (2106, 19328466), (2132, 19092753), (2214, 18385614), (3159, 12885644), (3198, 12728502), (3321, 12257076), (4212, 9664233), (4428, 9192807), (4797, 8485668), (6318, 6442822), (6396, 6364251), (6642, 6128538), (9594, 4242834), (9963, 4085692), (12636, 3221411), (13284, 3064269), (14391, 2828556), (19188, 2121417), (19926, 2042846), (28782, 1414278), (39852, 1021423), (43173, 942852), (57564, 707139), (78571, 518076), (86346, 471426), (129519, 314284), (157142, 259038), (172692, 235713)]