1613614728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2777}}^1$

素因数の和:2899

約数の個数: 128

約数和(自身を含む): 4608368640

約数和(自身を除く): 2994753912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 71, 88, 93, 124, 132, 142, 186, 213, 248, 264, 284, 341, 372, 426, 568, 682, 744, 781, 852, 1023, 1364, 1562, 1704, 2046, 2201, 2343, 2728, 2777, 3124, 4092, 4402, 4686, 5554, 6248, 6603, 8184, 8331, 8804, 9372, 11108, 13206, 16662, 17608, 18744, 22216, 24211, 26412, 30547, 33324, 48422, 52824, 61094, 66648, 72633, 86087, 91641, 96844, 122188, 145266, 172174, 183282, 193688, 197167, 244376, 258261, 290532, 344348, 366564, 394334, 516522, 581064, 591501, 688696, 733128, 788668, 946957, 1033044, 1183002, 1577336, 1893914, 2066088, 2168837, 2366004, 2840871, 3787828, 4337674, 4732008, 5681742, 6112177, 6506511, 7575656, 8675348, 11363484, 12224354, 13013022, 17350696, 18336531, 22726968, 24448708, 26026044, 36673062, 48897416, 52052088, 67233947, 73346124, 134467894, 146692248, 201701841, 268935788, 403403682, 537871576, 806807364, 1613614728]

約数ペア:

[(1, 1613614728), (2, 806807364), (3, 537871576), (4, 403403682), (6, 268935788), (8, 201701841), (11, 146692248), (12, 134467894), (22, 73346124), (24, 67233947), (31, 52052088), (33, 48897416), (44, 36673062), (62, 26026044), (66, 24448708), (71, 22726968), (88, 18336531), (93, 17350696), (124, 13013022), (132, 12224354), (142, 11363484), (186, 8675348), (213, 7575656), (248, 6506511), (264, 6112177), (284, 5681742), (341, 4732008), (372, 4337674), (426, 3787828), (568, 2840871), (682, 2366004), (744, 2168837), (781, 2066088), (852, 1893914), (1023, 1577336), (1364, 1183002), (1562, 1033044), (1704, 946957), (2046, 788668), (2201, 733128), (2343, 688696), (2728, 591501), (2777, 581064), (3124, 516522), (4092, 394334), (4402, 366564), (4686, 344348), (5554, 290532), (6248, 258261), (6603, 244376), (8184, 197167), (8331, 193688), (8804, 183282), (9372, 172174), (11108, 145266), (13206, 122188), (16662, 96844), (17608, 91641), (18744, 86087), (22216, 72633), (24211, 66648), (26412, 61094), (30547, 52824), (33324, 48422)]