1404613260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6563}}^1$

素因数の和:6648

約数の個数: 144

約数和(自身を含む): 4515769440

約数和(自身を除く): 3111156180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 41, 45, 58, 60, 82, 87, 90, 116, 123, 145, 164, 174, 180, 205, 246, 261, 290, 348, 369, 410, 435, 492, 522, 580, 615, 738, 820, 870, 1044, 1189, 1230, 1305, 1476, 1740, 1845, 2378, 2460, 2610, 3567, 3690, 4756, 5220, 5945, 6563, 7134, 7380, 10701, 11890, 13126, 14268, 17835, 19689, 21402, 23780, 26252, 32815, 35670, 39378, 42804, 53505, 59067, 65630, 71340, 78756, 98445, 107010, 118134, 131260, 190327, 196890, 214020, 236268, 269083, 295335, 380654, 393780, 538166, 570981, 590670, 761308, 807249, 951635, 1076332, 1141962, 1181340, 1345415, 1614498, 1712943, 1903270, 2283924, 2421747, 2690830, 2854905, 3228996, 3425886, 3806540, 4036245, 4843494, 5381660, 5709810, 6851772, 7803407, 8072490, 8564715, 9686988, 11419620, 12108735, 15606814, 16144980, 17129430, 23410221, 24217470, 31213628, 34258860, 39017035, 46820442, 48434940, 70230663, 78034070, 93640884, 117051105, 140461326, 156068140, 234102210, 280922652, 351153315, 468204420, 702306630, 1404613260]

約数ペア:

[(1, 1404613260), (2, 702306630), (3, 468204420), (4, 351153315), (5, 280922652), (6, 234102210), (9, 156068140), (10, 140461326), (12, 117051105), (15, 93640884), (18, 78034070), (20, 70230663), (29, 48434940), (30, 46820442), (36, 39017035), (41, 34258860), (45, 31213628), (58, 24217470), (60, 23410221), (82, 17129430), (87, 16144980), (90, 15606814), (116, 12108735), (123, 11419620), (145, 9686988), (164, 8564715), (174, 8072490), (180, 7803407), (205, 6851772), (246, 5709810), (261, 5381660), (290, 4843494), (348, 4036245), (369, 3806540), (410, 3425886), (435, 3228996), (492, 2854905), (522, 2690830), (580, 2421747), (615, 2283924), (738, 1903270), (820, 1712943), (870, 1614498), (1044, 1345415), (1189, 1181340), (1230, 1141962), (1305, 1076332), (1476, 951635), (1740, 807249), (1845, 761308), (2378, 590670), (2460, 570981), (2610, 538166), (3567, 393780), (3690, 380654), (4756, 295335), (5220, 269083), (5945, 236268), (6563, 214020), (7134, 196890), (7380, 190327), (10701, 131260), (11890, 118134), (13126, 107010), (14268, 98445), (17835, 78756), (19689, 71340), (21402, 65630), (23780, 59067), (26252, 53505), (32815, 42804), (35670, 39378)]