122945802

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{1447}}^1$

素因数の和:1500

約数の個数: 72

約数和(自身を含む): 304062624

約数和(自身を除く): 181116822

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 289, 294, 357, 578, 714, 833, 867, 1447, 1666, 1734, 2023, 2499, 2894, 4046, 4341, 4998, 6069, 8682, 10129, 12138, 14161, 20258, 24599, 28322, 30387, 42483, 49198, 60774, 70903, 73797, 84966, 141806, 147594, 172193, 212709, 344386, 418183, 425418, 516579, 836366, 1033158, 1205351, 1254549, 2410702, 2509098, 2927281, 3616053, 5854562, 7232106, 8781843, 17563686, 20490967, 40981934, 61472901, 122945802]

約数ペア:

[(1, 122945802), (2, 61472901), (3, 40981934), (6, 20490967), (7, 17563686), (14, 8781843), (17, 7232106), (21, 5854562), (34, 3616053), (42, 2927281), (49, 2509098), (51, 2410702), (98, 1254549), (102, 1205351), (119, 1033158), (147, 836366), (238, 516579), (289, 425418), (294, 418183), (357, 344386), (578, 212709), (714, 172193), (833, 147594), (867, 141806), (1447, 84966), (1666, 73797), (1734, 70903), (2023, 60774), (2499, 49198), (2894, 42483), (4046, 30387), (4341, 28322), (4998, 24599), (6069, 20258), (8682, 14161), (10129, 12138)]