320595132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9833}}^1$

素因数の和:9883

約数の個数: 96

約数和(自身を含む): 925182720

約数和(自身を除く): 604587588

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2508, 2717, 2964, 5434, 8151, 9833, 10868, 16302, 19666, 29499, 32604, 39332, 58998, 108163, 117996, 127829, 186827, 216326, 255658, 324489, 373654, 383487, 432652, 511316, 560481, 648978, 747308, 766974, 1120962, 1297956, 1406119, 1533948, 2055097, 2241924, 2428751, 2812238, 4110194, 4218357, 4857502, 5624476, 6165291, 7286253, 8220388, 8436714, 9715004, 12330582, 14572506, 16873428, 24661164, 26716261, 29145012, 53432522, 80148783, 106865044, 160297566, 320595132]

約数ペア:

[(1, 320595132), (2, 160297566), (3, 106865044), (4, 80148783), (6, 53432522), (11, 29145012), (12, 26716261), (13, 24661164), (19, 16873428), (22, 14572506), (26, 12330582), (33, 9715004), (38, 8436714), (39, 8220388), (44, 7286253), (52, 6165291), (57, 5624476), (66, 4857502), (76, 4218357), (78, 4110194), (114, 2812238), (132, 2428751), (143, 2241924), (156, 2055097), (209, 1533948), (228, 1406119), (247, 1297956), (286, 1120962), (418, 766974), (429, 747308), (494, 648978), (572, 560481), (627, 511316), (741, 432652), (836, 383487), (858, 373654), (988, 324489), (1254, 255658), (1482, 216326), (1716, 186827), (2508, 127829), (2717, 117996), (2964, 108163), (5434, 58998), (8151, 39332), (9833, 32604), (10868, 29499), (16302, 19666)]