3201214300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 7405776000

約数和(自身を除く): 4204561700

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 79, 89, 100, 116, 145, 157, 158, 178, 290, 314, 316, 356, 395, 445, 580, 628, 725, 785, 790, 890, 1450, 1570, 1580, 1780, 1975, 2225, 2291, 2581, 2900, 3140, 3925, 3950, 4450, 4553, 4582, 5162, 7031, 7850, 7900, 8900, 9106, 9164, 10324, 11455, 12403, 12905, 13973, 14062, 15700, 18212, 22765, 22910, 24806, 25810, 27946, 28124, 35155, 45530, 45820, 49612, 51620, 55892, 57275, 62015, 64525, 69865, 70310, 91060, 113825, 114550, 124030, 129050, 139730, 140620, 175775, 203899, 227650, 229100, 248060, 258100, 279460, 310075, 349325, 351550, 359687, 405217, 407798, 455300, 620150, 698650, 703100, 719374, 810434, 815596, 1019495, 1103867, 1240300, 1397300, 1438748, 1620868, 1798435, 2026085, 2038990, 2207734, 3596870, 4052170, 4077980, 4415468, 5097475, 5519335, 7193740, 8104340, 8992175, 10130425, 10194950, 11038670, 17984350, 20260850, 20389900, 22077340, 27596675, 32012143, 35968700, 40521700, 55193350, 64024286, 110386700, 128048572, 160060715, 320121430, 640242860, 800303575, 1600607150, 3201214300]

約数ペア:

[(1, 3201214300), (2, 1600607150), (4, 800303575), (5, 640242860), (10, 320121430), (20, 160060715), (25, 128048572), (29, 110386700), (50, 64024286), (58, 55193350), (79, 40521700), (89, 35968700), (100, 32012143), (116, 27596675), (145, 22077340), (157, 20389900), (158, 20260850), (178, 17984350), (290, 11038670), (314, 10194950), (316, 10130425), (356, 8992175), (395, 8104340), (445, 7193740), (580, 5519335), (628, 5097475), (725, 4415468), (785, 4077980), (790, 4052170), (890, 3596870), (1450, 2207734), (1570, 2038990), (1580, 2026085), (1780, 1798435), (1975, 1620868), (2225, 1438748), (2291, 1397300), (2581, 1240300), (2900, 1103867), (3140, 1019495), (3925, 815596), (3950, 810434), (4450, 719374), (4553, 703100), (4582, 698650), (5162, 620150), (7031, 455300), (7850, 407798), (7900, 405217), (8900, 359687), (9106, 351550), (9164, 349325), (10324, 310075), (11455, 279460), (12403, 258100), (12905, 248060), (13973, 229100), (14062, 227650), (15700, 203899), (18212, 175775), (22765, 140620), (22910, 139730), (24806, 129050), (25810, 124030), (27946, 114550), (28124, 113825), (35155, 91060), (45530, 70310), (45820, 69865), (49612, 64525), (51620, 62015), (55892, 57275)]