164022842984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20482373}}^1$

素因数の和:20482410

約数の個数: 64

約数和(自身を含む): 412924659840

約数和(自身を除く): 248901816856

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 20482373, 40964746, 81929492, 143376611, 163858984, 225306103, 266270849, 286753222, 450612206, 532541698, 573506444, 901224412, 1065083396, 1147012888, 1577142721, 1802448824, 1863895943, 2130166792, 2928979339, 3154285442, 3727791886, 5857958678, 6308570884, 7455583772, 11715917356, 12617141768, 14911167544, 20502855373, 23431834712, 41005710746, 82011421492, 164022842984]

約数ペア:

[(1, 164022842984), (2, 82011421492), (4, 41005710746), (7, 23431834712), (8, 20502855373), (11, 14911167544), (13, 12617141768), (14, 11715917356), (22, 7455583772), (26, 6308570884), (28, 5857958678), (44, 3727791886), (52, 3154285442), (56, 2928979339), (77, 2130166792), (88, 1863895943), (91, 1802448824), (104, 1577142721), (143, 1147012888), (154, 1065083396), (182, 901224412), (286, 573506444), (308, 532541698), (364, 450612206), (572, 286753222), (616, 266270849), (728, 225306103), (1001, 163858984), (1144, 143376611), (2002, 81929492), (4004, 40964746), (8008, 20482373)]