56553705440

素因数分解:

$2^5\times 5^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1\times {\mathrm{3203}}^1$

素因数の和:3952

約数の個数: 96

約数和(自身を含む): 134540009856

約数和(自身を除く): 77986304416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 211, 422, 523, 844, 1046, 1055, 1688, 2092, 2110, 2615, 3203, 3376, 4184, 4220, 5230, 6406, 6752, 8368, 8440, 10460, 12812, 16015, 16736, 16880, 20920, 25624, 32030, 33760, 41840, 51248, 64060, 83680, 102496, 110353, 128120, 220706, 256240, 441412, 512480, 551765, 675833, 882824, 1103530, 1351666, 1675169, 1765648, 2207060, 2703332, 3350338, 3379165, 3531296, 4414120, 5406664, 6700676, 6758330, 8375845, 8828240, 10813328, 13401352, 13516660, 16751690, 17656480, 21626656, 26802704, 27033320, 33503380, 53605408, 54066640, 67006760, 108133280, 134013520, 268027040, 353460659, 706921318, 1413842636, 1767303295, 2827685272, 3534606590, 5655370544, 7069213180, 11310741088, 14138426360, 28276852720, 56553705440]

約数ペア:

[(1, 56553705440), (2, 28276852720), (4, 14138426360), (5, 11310741088), (8, 7069213180), (10, 5655370544), (16, 3534606590), (20, 2827685272), (32, 1767303295), (40, 1413842636), (80, 706921318), (160, 353460659), (211, 268027040), (422, 134013520), (523, 108133280), (844, 67006760), (1046, 54066640), (1055, 53605408), (1688, 33503380), (2092, 27033320), (2110, 26802704), (2615, 21626656), (3203, 17656480), (3376, 16751690), (4184, 13516660), (4220, 13401352), (5230, 10813328), (6406, 8828240), (6752, 8375845), (8368, 6758330), (8440, 6700676), (10460, 5406664), (12812, 4414120), (16015, 3531296), (16736, 3379165), (16880, 3350338), (20920, 2703332), (25624, 2207060), (32030, 1765648), (33760, 1675169), (41840, 1351666), (51248, 1103530), (64060, 882824), (83680, 675833), (102496, 551765), (110353, 512480), (128120, 441412), (220706, 256240)]