294898360

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1231}}^1$

素因数の和:1408

約数の個数: 64

約数和(自身を含む): 682577280

約数和(自身を除く): 387678920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 113, 212, 226, 265, 424, 452, 530, 565, 904, 1060, 1130, 1231, 2120, 2260, 2462, 4520, 4924, 5989, 6155, 9848, 11978, 12310, 23956, 24620, 29945, 47912, 49240, 59890, 65243, 119780, 130486, 139103, 239560, 260972, 278206, 326215, 521944, 556412, 652430, 695515, 1112824, 1304860, 1391030, 2609720, 2782060, 5564120, 7372459, 14744918, 29489836, 36862295, 58979672, 73724590, 147449180, 294898360]

約数ペア:

[(1, 294898360), (2, 147449180), (4, 73724590), (5, 58979672), (8, 36862295), (10, 29489836), (20, 14744918), (40, 7372459), (53, 5564120), (106, 2782060), (113, 2609720), (212, 1391030), (226, 1304860), (265, 1112824), (424, 695515), (452, 652430), (530, 556412), (565, 521944), (904, 326215), (1060, 278206), (1130, 260972), (1231, 239560), (2120, 139103), (2260, 130486), (2462, 119780), (4520, 65243), (4924, 59890), (5989, 49240), (6155, 47912), (9848, 29945), (11978, 24620), (12310, 23956)]