1330997033940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{38669}}^1\times {\mathrm{81953}}^1$

素因数の和:120641

約数の個数: 96

約数和(自身を含む): 4259352625920

約数和(自身を除く): 2928355591980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 38669, 77338, 81953, 116007, 154676, 163906, 193345, 232014, 245859, 270683, 327812, 386690, 409765, 464028, 491718, 541366, 573671, 580035, 773380, 812049, 819530, 983436, 1082732, 1147342, 1160070, 1229295, 1353415, 1624098, 1639060, 1721013, 2294684, 2320140, 2458590, 2706830, 2868355, 3248196, 3442026, 4060245, 4917180, 5413660, 5736710, 6884052, 8120490, 8605065, 11473420, 16240980, 17210130, 34420260, 3169040557, 6338081114, 9507121671, 12676162228, 15845202785, 19014243342, 22183283899, 31690405570, 38028486684, 44366567798, 47535608355, 63380811140, 66549851697, 88733135596, 95071216710, 110916419495, 133099703394, 190142433420, 221832838990, 266199406788, 332749258485, 443665677980, 665498516970, 1330997033940]

約数ペア:

[(1, 1330997033940), (2, 665498516970), (3, 443665677980), (4, 332749258485), (5, 266199406788), (6, 221832838990), (7, 190142433420), (10, 133099703394), (12, 110916419495), (14, 95071216710), (15, 88733135596), (20, 66549851697), (21, 63380811140), (28, 47535608355), (30, 44366567798), (35, 38028486684), (42, 31690405570), (60, 22183283899), (70, 19014243342), (84, 15845202785), (105, 12676162228), (140, 9507121671), (210, 6338081114), (420, 3169040557), (38669, 34420260), (77338, 17210130), (81953, 16240980), (116007, 11473420), (154676, 8605065), (163906, 8120490), (193345, 6884052), (232014, 5736710), (245859, 5413660), (270683, 4917180), (327812, 4060245), (386690, 3442026), (409765, 3248196), (464028, 2868355), (491718, 2706830), (541366, 2458590), (573671, 2320140), (580035, 2294684), (773380, 1721013), (812049, 1639060), (819530, 1624098), (983436, 1353415), (1082732, 1229295), (1147342, 1160070)]