397719264

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 1074318336

約数和(自身を除く): 676599072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 181, 188, 282, 362, 376, 487, 543, 564, 724, 752, 974, 1086, 1128, 1448, 1461, 1504, 1948, 2172, 2256, 2896, 2922, 3896, 4344, 4512, 5792, 5844, 7792, 8507, 8688, 11688, 15584, 17014, 17376, 22889, 23376, 25521, 34028, 45778, 46752, 51042, 68056, 68667, 88147, 91556, 102084, 136112, 137334, 176294, 183112, 204168, 264441, 272224, 274668, 352588, 366224, 408336, 528882, 549336, 705176, 732448, 816672, 1057764, 1098672, 1410352, 2115528, 2197344, 2820704, 4142909, 4231056, 8285818, 8462112, 12428727, 16571636, 24857454, 33143272, 49714908, 66286544, 99429816, 132573088, 198859632, 397719264]

約数ペア:

[(1, 397719264), (2, 198859632), (3, 132573088), (4, 99429816), (6, 66286544), (8, 49714908), (12, 33143272), (16, 24857454), (24, 16571636), (32, 12428727), (47, 8462112), (48, 8285818), (94, 4231056), (96, 4142909), (141, 2820704), (181, 2197344), (188, 2115528), (282, 1410352), (362, 1098672), (376, 1057764), (487, 816672), (543, 732448), (564, 705176), (724, 549336), (752, 528882), (974, 408336), (1086, 366224), (1128, 352588), (1448, 274668), (1461, 272224), (1504, 264441), (1948, 204168), (2172, 183112), (2256, 176294), (2896, 137334), (2922, 136112), (3896, 102084), (4344, 91556), (4512, 88147), (5792, 68667), (5844, 68056), (7792, 51042), (8507, 46752), (8688, 45778), (11688, 34028), (15584, 25521), (17014, 23376), (17376, 22889)]