41234180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 104146560

約数和(自身を除く): 62912380

約数列:

[1, 2, 4, 5, 10, 13, 17, 19, 20, 26, 34, 38, 52, 65, 68, 76, 85, 95, 130, 170, 190, 221, 247, 260, 323, 340, 380, 442, 491, 494, 646, 884, 982, 988, 1105, 1235, 1292, 1615, 1964, 2210, 2455, 2470, 3230, 4199, 4420, 4910, 4940, 6383, 6460, 8347, 8398, 9329, 9820, 12766, 16694, 16796, 18658, 20995, 25532, 31915, 33388, 37316, 41735, 41990, 46645, 63830, 83470, 83980, 93290, 108511, 121277, 127660, 158593, 166940, 186580, 217022, 242554, 317186, 434044, 485108, 542555, 606385, 634372, 792965, 1085110, 1212770, 1585930, 2061709, 2170220, 2425540, 3171860, 4123418, 8246836, 10308545, 20617090, 41234180]

約数ペア:

[(1, 41234180), (2, 20617090), (4, 10308545), (5, 8246836), (10, 4123418), (13, 3171860), (17, 2425540), (19, 2170220), (20, 2061709), (26, 1585930), (34, 1212770), (38, 1085110), (52, 792965), (65, 634372), (68, 606385), (76, 542555), (85, 485108), (95, 434044), (130, 317186), (170, 242554), (190, 217022), (221, 186580), (247, 166940), (260, 158593), (323, 127660), (340, 121277), (380, 108511), (442, 93290), (491, 83980), (494, 83470), (646, 63830), (884, 46645), (982, 41990), (988, 41735), (1105, 37316), (1235, 33388), (1292, 31915), (1615, 25532), (1964, 20995), (2210, 18658), (2455, 16796), (2470, 16694), (3230, 12766), (4199, 9820), (4420, 9329), (4910, 8398), (4940, 8347), (6383, 6460)]