817551696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1039}}^1$

素因数の和:1173

約数の個数: 120

約数和(自身を含む): 2312768640

約数和(自身を除く): 1495216944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 169, 194, 208, 291, 312, 338, 388, 507, 582, 624, 676, 776, 1014, 1039, 1164, 1261, 1352, 1552, 2028, 2078, 2328, 2522, 2704, 3117, 3783, 4056, 4156, 4656, 5044, 6234, 7566, 8112, 8312, 10088, 12468, 13507, 15132, 16393, 16624, 20176, 24936, 27014, 30264, 32786, 40521, 49179, 49872, 54028, 60528, 65572, 81042, 98358, 100783, 108056, 131144, 162084, 175591, 196716, 201566, 216112, 262288, 302349, 324168, 351182, 393432, 403132, 526773, 604698, 648336, 702364, 786864, 806264, 1053546, 1209396, 1310179, 1404728, 1612528, 2107092, 2418792, 2620358, 2809456, 3930537, 4214184, 4837584, 5240716, 7861074, 8428368, 10481432, 15722148, 17032327, 20962864, 31444296, 34064654, 51096981, 62888592, 68129308, 102193962, 136258616, 204387924, 272517232, 408775848, 817551696]

約数ペア:

[(1, 817551696), (2, 408775848), (3, 272517232), (4, 204387924), (6, 136258616), (8, 102193962), (12, 68129308), (13, 62888592), (16, 51096981), (24, 34064654), (26, 31444296), (39, 20962864), (48, 17032327), (52, 15722148), (78, 10481432), (97, 8428368), (104, 7861074), (156, 5240716), (169, 4837584), (194, 4214184), (208, 3930537), (291, 2809456), (312, 2620358), (338, 2418792), (388, 2107092), (507, 1612528), (582, 1404728), (624, 1310179), (676, 1209396), (776, 1053546), (1014, 806264), (1039, 786864), (1164, 702364), (1261, 648336), (1352, 604698), (1552, 526773), (2028, 403132), (2078, 393432), (2328, 351182), (2522, 324168), (2704, 302349), (3117, 262288), (3783, 216112), (4056, 201566), (4156, 196716), (4656, 175591), (5044, 162084), (6234, 131144), (7566, 108056), (8112, 100783), (8312, 98358), (10088, 81042), (12468, 65572), (13507, 60528), (15132, 54028), (16393, 49872), (16624, 49179), (20176, 40521), (24936, 32786), (27014, 30264)]