749270028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 1932779520

約数和(自身を除く): 1183509492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 127, 156, 177, 236, 254, 354, 381, 508, 641, 708, 762, 767, 1282, 1524, 1534, 1651, 1923, 2301, 2564, 3068, 3302, 3846, 4602, 4953, 6604, 7493, 7692, 8333, 9204, 9906, 14986, 16666, 19812, 22479, 24999, 29972, 33332, 37819, 44958, 49998, 75638, 81407, 89916, 97409, 99996, 113457, 151276, 162814, 194818, 226914, 244221, 292227, 325628, 389636, 453828, 488442, 491647, 584454, 976884, 983294, 1058291, 1168908, 1474941, 1966588, 2116582, 2949882, 3174873, 4233164, 4803013, 5899764, 6349746, 9606026, 12699492, 14409039, 19212052, 28818078, 57636156, 62439169, 124878338, 187317507, 249756676, 374635014, 749270028]

約数ペア:

[(1, 749270028), (2, 374635014), (3, 249756676), (4, 187317507), (6, 124878338), (12, 62439169), (13, 57636156), (26, 28818078), (39, 19212052), (52, 14409039), (59, 12699492), (78, 9606026), (118, 6349746), (127, 5899764), (156, 4803013), (177, 4233164), (236, 3174873), (254, 2949882), (354, 2116582), (381, 1966588), (508, 1474941), (641, 1168908), (708, 1058291), (762, 983294), (767, 976884), (1282, 584454), (1524, 491647), (1534, 488442), (1651, 453828), (1923, 389636), (2301, 325628), (2564, 292227), (3068, 244221), (3302, 226914), (3846, 194818), (4602, 162814), (4953, 151276), (6604, 113457), (7493, 99996), (7692, 97409), (8333, 89916), (9204, 81407), (9906, 75638), (14986, 49998), (16666, 44958), (19812, 37819), (22479, 33332), (24999, 29972)]