142017624

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:395

約数の個数: 160

約数和(自身を含む): 459993600

約数和(自身を除く): 317975976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 131, 162, 168, 189, 216, 239, 252, 262, 324, 378, 393, 478, 504, 524, 567, 648, 717, 756, 786, 917, 956, 1048, 1134, 1179, 1434, 1512, 1572, 1673, 1834, 1912, 2151, 2268, 2358, 2751, 2868, 3144, 3346, 3537, 3668, 4302, 4536, 4716, 5019, 5502, 5736, 6453, 6692, 7074, 7336, 8253, 8604, 9432, 10038, 10611, 11004, 12906, 13384, 14148, 15057, 16506, 17208, 19359, 20076, 21222, 22008, 24759, 25812, 28296, 30114, 31309, 33012, 38718, 40152, 42444, 45171, 49518, 51624, 60228, 62618, 66024, 74277, 77436, 84888, 90342, 93927, 99036, 120456, 125236, 135513, 148554, 154872, 180684, 187854, 198072, 219163, 250472, 271026, 281781, 297108, 361368, 375708, 438326, 542052, 563562, 594216, 657489, 751416, 845343, 876652, 1084104, 1127124, 1314978, 1690686, 1753304, 1972467, 2254248, 2536029, 2629956, 3381372, 3944934, 5072058, 5259912, 5917401, 6762744, 7889868, 10144116, 11834802, 15779736, 17752203, 20288232, 23669604, 35504406, 47339208, 71008812, 142017624]

約数ペア:

[(1, 142017624), (2, 71008812), (3, 47339208), (4, 35504406), (6, 23669604), (7, 20288232), (8, 17752203), (9, 15779736), (12, 11834802), (14, 10144116), (18, 7889868), (21, 6762744), (24, 5917401), (27, 5259912), (28, 5072058), (36, 3944934), (42, 3381372), (54, 2629956), (56, 2536029), (63, 2254248), (72, 1972467), (81, 1753304), (84, 1690686), (108, 1314978), (126, 1127124), (131, 1084104), (162, 876652), (168, 845343), (189, 751416), (216, 657489), (239, 594216), (252, 563562), (262, 542052), (324, 438326), (378, 375708), (393, 361368), (478, 297108), (504, 281781), (524, 271026), (567, 250472), (648, 219163), (717, 198072), (756, 187854), (786, 180684), (917, 154872), (956, 148554), (1048, 135513), (1134, 125236), (1179, 120456), (1434, 99036), (1512, 93927), (1572, 90342), (1673, 84888), (1834, 77436), (1912, 74277), (2151, 66024), (2268, 62618), (2358, 60228), (2751, 51624), (2868, 49518), (3144, 45171), (3346, 42444), (3537, 40152), (3668, 38718), (4302, 33012), (4536, 31309), (4716, 30114), (5019, 28296), (5502, 25812), (5736, 24759), (6453, 22008), (6692, 21222), (7074, 20076), (7336, 19359), (8253, 17208), (8604, 16506), (9432, 15057), (10038, 14148), (10611, 13384), (11004, 12906)]