4318860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 15283296

約数和(自身を除く): 10964436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 113, 130, 140, 147, 156, 182, 195, 196, 210, 226, 245, 260, 273, 294, 339, 364, 390, 420, 452, 455, 490, 546, 565, 588, 637, 678, 735, 780, 791, 910, 980, 1092, 1130, 1274, 1356, 1365, 1469, 1470, 1582, 1695, 1820, 1911, 2260, 2373, 2548, 2730, 2938, 2940, 3164, 3185, 3390, 3822, 3955, 4407, 4746, 5460, 5537, 5876, 6370, 6780, 7345, 7644, 7910, 8814, 9492, 9555, 10283, 11074, 11865, 12740, 14690, 15820, 16611, 17628, 19110, 20566, 22035, 22148, 23730, 27685, 29380, 30849, 33222, 38220, 41132, 44070, 47460, 51415, 55370, 61698, 66444, 71981, 83055, 88140, 102830, 110740, 123396, 143962, 154245, 166110, 205660, 215943, 287924, 308490, 332220, 359905, 431886, 616980, 719810, 863772, 1079715, 1439620, 2159430, 4318860]

約数ペア:

[(1, 4318860), (2, 2159430), (3, 1439620), (4, 1079715), (5, 863772), (6, 719810), (7, 616980), (10, 431886), (12, 359905), (13, 332220), (14, 308490), (15, 287924), (20, 215943), (21, 205660), (26, 166110), (28, 154245), (30, 143962), (35, 123396), (39, 110740), (42, 102830), (49, 88140), (52, 83055), (60, 71981), (65, 66444), (70, 61698), (78, 55370), (84, 51415), (91, 47460), (98, 44070), (105, 41132), (113, 38220), (130, 33222), (140, 30849), (147, 29380), (156, 27685), (182, 23730), (195, 22148), (196, 22035), (210, 20566), (226, 19110), (245, 17628), (260, 16611), (273, 15820), (294, 14690), (339, 12740), (364, 11865), (390, 11074), (420, 10283), (452, 9555), (455, 9492), (490, 8814), (546, 7910), (565, 7644), (588, 7345), (637, 6780), (678, 6370), (735, 5876), (780, 5537), (791, 5460), (910, 4746), (980, 4407), (1092, 3955), (1130, 3822), (1274, 3390), (1356, 3185), (1365, 3164), (1469, 2940), (1470, 2938), (1582, 2730), (1695, 2548), (1820, 2373), (1911, 2260)]