24884697460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1\times {\mathrm{1811}}^1$

素因数の和:3497

約数の個数: 96

約数和(自身を含む): 60773610240

約数和(自身を除く): 35888912780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1609, 1708, 1811, 2135, 3218, 3622, 4270, 6436, 7244, 8045, 8540, 9055, 11263, 12677, 16090, 18110, 22526, 25354, 32180, 36220, 45052, 50708, 56315, 63385, 98149, 110471, 112630, 126770, 196298, 220942, 225260, 253540, 392596, 441884, 490745, 552355, 687043, 773297, 981490, 1104710, 1374086, 1546594, 1962980, 2209420, 2748172, 2913899, 3093188, 3435215, 3866485, 5827798, 6870430, 7732970, 11655596, 13740860, 14569495, 15465940, 20397293, 29138990, 40794586, 58277980, 81589172, 101986465, 177747839, 203972930, 355495678, 407945860, 710991356, 888739195, 1244234873, 1777478390, 2488469746, 3554956780, 4976939492, 6221174365, 12442348730, 24884697460]

約数ペア:

[(1, 24884697460), (2, 12442348730), (4, 6221174365), (5, 4976939492), (7, 3554956780), (10, 2488469746), (14, 1777478390), (20, 1244234873), (28, 888739195), (35, 710991356), (61, 407945860), (70, 355495678), (122, 203972930), (140, 177747839), (244, 101986465), (305, 81589172), (427, 58277980), (610, 40794586), (854, 29138990), (1220, 20397293), (1609, 15465940), (1708, 14569495), (1811, 13740860), (2135, 11655596), (3218, 7732970), (3622, 6870430), (4270, 5827798), (6436, 3866485), (7244, 3435215), (8045, 3093188), (8540, 2913899), (9055, 2748172), (11263, 2209420), (12677, 1962980), (16090, 1546594), (18110, 1374086), (22526, 1104710), (25354, 981490), (32180, 773297), (36220, 687043), (45052, 552355), (50708, 490745), (56315, 441884), (63385, 392596), (98149, 253540), (110471, 225260), (112630, 220942), (126770, 196298)]