1939873296

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1\times {\mathrm{1237}}^1$

素因数の和:2168

約数の個数: 80

約数和(自身を含む): 5156775104

約数和(自身を除く): 3216901808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 883, 888, 1237, 1766, 1776, 2474, 2649, 3532, 3711, 4948, 5298, 7064, 7422, 9896, 10596, 14128, 14844, 19792, 21192, 29688, 32671, 42384, 45769, 59376, 65342, 91538, 98013, 130684, 137307, 183076, 196026, 261368, 274614, 366152, 392052, 522736, 549228, 732304, 784104, 1092271, 1098456, 1568208, 2184542, 2196912, 3276813, 4369084, 6553626, 8738168, 13107252, 17476336, 26214504, 40414027, 52429008, 80828054, 121242081, 161656108, 242484162, 323312216, 484968324, 646624432, 969936648, 1939873296]

約数ペア:

[(1, 1939873296), (2, 969936648), (3, 646624432), (4, 484968324), (6, 323312216), (8, 242484162), (12, 161656108), (16, 121242081), (24, 80828054), (37, 52429008), (48, 40414027), (74, 26214504), (111, 17476336), (148, 13107252), (222, 8738168), (296, 6553626), (444, 4369084), (592, 3276813), (883, 2196912), (888, 2184542), (1237, 1568208), (1766, 1098456), (1776, 1092271), (2474, 784104), (2649, 732304), (3532, 549228), (3711, 522736), (4948, 392052), (5298, 366152), (7064, 274614), (7422, 261368), (9896, 196026), (10596, 183076), (14128, 137307), (14844, 130684), (19792, 98013), (21192, 91538), (29688, 65342), (32671, 59376), (42384, 45769)]