573680380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{823}}^1$

素因数の和:1235

約数の個数: 96

約数和(自身を含む): 1488420864

約数和(自身を除く): 914740484

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 383, 455, 766, 823, 910, 1532, 1646, 1820, 1915, 2681, 3292, 3830, 4115, 4979, 5362, 5761, 7660, 8230, 9958, 10699, 10724, 11522, 13405, 16460, 19916, 21398, 23044, 24895, 26810, 28805, 34853, 42796, 49790, 53495, 53620, 57610, 69706, 74893, 99580, 106990, 115220, 139412, 149786, 174265, 213980, 299572, 315209, 348530, 374465, 630418, 697060, 748930, 1260836, 1497860, 1576045, 2206463, 3152090, 4097717, 4412926, 6304180, 8195434, 8825852, 11032315, 16390868, 20488585, 22064630, 28684019, 40977170, 44129260, 57368038, 81954340, 114736076, 143420095, 286840190, 573680380]

約数ペア:

[(1, 573680380), (2, 286840190), (4, 143420095), (5, 114736076), (7, 81954340), (10, 57368038), (13, 44129260), (14, 40977170), (20, 28684019), (26, 22064630), (28, 20488585), (35, 16390868), (52, 11032315), (65, 8825852), (70, 8195434), (91, 6304180), (130, 4412926), (140, 4097717), (182, 3152090), (260, 2206463), (364, 1576045), (383, 1497860), (455, 1260836), (766, 748930), (823, 697060), (910, 630418), (1532, 374465), (1646, 348530), (1820, 315209), (1915, 299572), (2681, 213980), (3292, 174265), (3830, 149786), (4115, 139412), (4979, 115220), (5362, 106990), (5761, 99580), (7660, 74893), (8230, 69706), (9958, 57610), (10699, 53620), (10724, 53495), (11522, 49790), (13405, 42796), (16460, 34853), (19916, 28805), (21398, 26810), (23044, 24895)]