128555064

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8543}}^1$

素因数の和:8585

約数の個数: 96

約数和(自身を含む): 399859200

約数和(自身を除く): 271304136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 8543, 15048, 17086, 25629, 34172, 51258, 68344, 76887, 93973, 102516, 153774, 162317, 187946, 205032, 281919, 307548, 324634, 375892, 486951, 563838, 615096, 649268, 751784, 845757, 973902, 1127676, 1298536, 1460853, 1691514, 1785487, 1947804, 2255352, 2921706, 3383028, 3570974, 3895608, 5356461, 5843412, 6766056, 7141948, 10712922, 11686824, 14283896, 16069383, 21425844, 32138766, 42851688, 64277532, 128555064]

約数ペア:

[(1, 128555064), (2, 64277532), (3, 42851688), (4, 32138766), (6, 21425844), (8, 16069383), (9, 14283896), (11, 11686824), (12, 10712922), (18, 7141948), (19, 6766056), (22, 5843412), (24, 5356461), (33, 3895608), (36, 3570974), (38, 3383028), (44, 2921706), (57, 2255352), (66, 1947804), (72, 1785487), (76, 1691514), (88, 1460853), (99, 1298536), (114, 1127676), (132, 973902), (152, 845757), (171, 751784), (198, 649268), (209, 615096), (228, 563838), (264, 486951), (342, 375892), (396, 324634), (418, 307548), (456, 281919), (627, 205032), (684, 187946), (792, 162317), (836, 153774), (1254, 102516), (1368, 93973), (1672, 76887), (1881, 68344), (2508, 51258), (3762, 34172), (5016, 25629), (7524, 17086), (8543, 15048)]