1330707664

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1509

約数の個数: 120

約数和(自身を含む): 3136613480

約数和(自身を除く): 1805905816

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 121, 143, 148, 176, 208, 242, 286, 296, 407, 481, 484, 572, 592, 814, 962, 968, 1144, 1429, 1573, 1628, 1924, 1936, 2288, 2858, 3146, 3256, 3848, 4477, 5291, 5716, 6292, 6512, 7696, 8954, 10582, 11432, 12584, 15719, 17908, 18577, 21164, 22864, 25168, 31438, 35816, 37154, 42328, 52873, 58201, 62876, 71632, 74308, 84656, 105746, 116402, 125752, 148616, 172909, 204347, 211492, 232804, 251504, 297232, 345818, 408694, 422984, 465608, 581603, 687349, 691636, 817388, 845968, 931216, 1163206, 1374698, 1383272, 1634776, 2247817, 2326412, 2749396, 2766544, 3269552, 4495634, 4652824, 5498792, 6397633, 7560839, 8991268, 9305648, 10997584, 12795266, 15121678, 17982536, 25590532, 30243356, 35965072, 51181064, 60486712, 83169229, 102362128, 120973424, 166338458, 332676916, 665353832, 1330707664]

約数ペア:

[(1, 1330707664), (2, 665353832), (4, 332676916), (8, 166338458), (11, 120973424), (13, 102362128), (16, 83169229), (22, 60486712), (26, 51181064), (37, 35965072), (44, 30243356), (52, 25590532), (74, 17982536), (88, 15121678), (104, 12795266), (121, 10997584), (143, 9305648), (148, 8991268), (176, 7560839), (208, 6397633), (242, 5498792), (286, 4652824), (296, 4495634), (407, 3269552), (481, 2766544), (484, 2749396), (572, 2326412), (592, 2247817), (814, 1634776), (962, 1383272), (968, 1374698), (1144, 1163206), (1429, 931216), (1573, 845968), (1628, 817388), (1924, 691636), (1936, 687349), (2288, 581603), (2858, 465608), (3146, 422984), (3256, 408694), (3848, 345818), (4477, 297232), (5291, 251504), (5716, 232804), (6292, 211492), (6512, 204347), (7696, 172909), (8954, 148616), (10582, 125752), (11432, 116402), (12584, 105746), (15719, 84656), (17908, 74308), (18577, 71632), (21164, 62876), (22864, 58201), (25168, 52873), (31438, 42328), (35816, 37154)]