275957532

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1871}}^1$

素因数の和:2139

約数の個数: 72

約数和(自身を含む): 742053312

約数和(自身を除く): 466095780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 241, 306, 482, 612, 723, 964, 1446, 1871, 2169, 2892, 3742, 4097, 4338, 5613, 7484, 8194, 8676, 11226, 12291, 16388, 16839, 22452, 24582, 31807, 33678, 36873, 49164, 63614, 67356, 73746, 95421, 127228, 147492, 190842, 286263, 381684, 450911, 572526, 901822, 1145052, 1352733, 1803644, 2705466, 4058199, 5410932, 7665487, 8116398, 15330974, 16232796, 22996461, 30661948, 45992922, 68989383, 91985844, 137978766, 275957532]

約数ペア:

[(1, 275957532), (2, 137978766), (3, 91985844), (4, 68989383), (6, 45992922), (9, 30661948), (12, 22996461), (17, 16232796), (18, 15330974), (34, 8116398), (36, 7665487), (51, 5410932), (68, 4058199), (102, 2705466), (153, 1803644), (204, 1352733), (241, 1145052), (306, 901822), (482, 572526), (612, 450911), (723, 381684), (964, 286263), (1446, 190842), (1871, 147492), (2169, 127228), (2892, 95421), (3742, 73746), (4097, 67356), (4338, 63614), (5613, 49164), (7484, 36873), (8194, 33678), (8676, 31807), (11226, 24582), (12291, 22452), (16388, 16839)]