1260351624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 256

約数和(自身を含む): 4010803200

約数和(自身を除く): 2750451576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 47, 56, 57, 62, 76, 84, 93, 94, 114, 124, 133, 141, 152, 168, 186, 188, 217, 228, 248, 266, 271, 282, 329, 372, 376, 399, 434, 456, 532, 542, 564, 589, 651, 658, 744, 798, 813, 868, 893, 987, 1064, 1084, 1128, 1178, 1302, 1316, 1457, 1596, 1626, 1736, 1767, 1786, 1897, 1974, 2168, 2356, 2604, 2632, 2679, 2914, 3192, 3252, 3534, 3572, 3794, 3948, 4123, 4371, 4712, 5149, 5208, 5358, 5691, 5828, 6251, 6504, 7068, 7144, 7588, 7896, 8246, 8401, 8742, 10199, 10298, 10716, 11382, 11656, 12369, 12502, 12737, 14136, 15176, 15447, 16492, 16802, 17484, 18753, 20398, 20596, 21432, 22764, 24738, 25004, 25203, 25474, 27683, 30597, 30894, 32984, 33604, 34968, 36043, 37506, 38211, 40796, 41192, 45528, 49476, 50008, 50406, 50948, 55366, 58807, 61194, 61788, 67208, 72086, 75012, 76422, 81592, 83049, 89159, 98952, 100812, 101896, 108129, 110732, 117614, 122388, 123576, 144172, 150024, 152844, 159619, 166098, 176421, 178318, 193781, 201624, 216258, 221464, 235228, 242003, 244776, 267477, 288344, 305688, 319238, 332196, 352842, 356636, 387562, 394847, 432516, 470456, 478857, 484006, 534954, 581343, 638476, 664392, 705684, 713272, 726009, 775124, 789694, 865032, 957714, 968012, 1069908, 1117333, 1162686, 1184541, 1276952, 1411368, 1452018, 1550248, 1579388, 1694021, 1915428, 1936024, 2139816, 2234666, 2325372, 2369082, 2763929, 2904036, 3158776, 3351999, 3388042, 3830856, 4469332, 4650744, 4738164, 5082063, 5527858, 5808072, 6703998, 6776084, 7502093, 8291787, 8938664, 9476328, 10164126, 11055716, 13407996, 13552168, 15004186, 16583574, 20328252, 22111432, 22506279, 26815992, 30008372, 33167148, 40656504, 45012558, 52514651, 60016744, 66334296, 90025116, 105029302, 157543953, 180050232, 210058604, 315087906, 420117208, 630175812, 1260351624]

約数ペア:

[(1, 1260351624), (2, 630175812), (3, 420117208), (4, 315087906), (6, 210058604), (7, 180050232), (8, 157543953), (12, 105029302), (14, 90025116), (19, 66334296), (21, 60016744), (24, 52514651), (28, 45012558), (31, 40656504), (38, 33167148), (42, 30008372), (47, 26815992), (56, 22506279), (57, 22111432), (62, 20328252), (76, 16583574), (84, 15004186), (93, 13552168), (94, 13407996), (114, 11055716), (124, 10164126), (133, 9476328), (141, 8938664), (152, 8291787), (168, 7502093), (186, 6776084), (188, 6703998), (217, 5808072), (228, 5527858), (248, 5082063), (266, 4738164), (271, 4650744), (282, 4469332), (329, 3830856), (372, 3388042), (376, 3351999), (399, 3158776), (434, 2904036), (456, 2763929), (532, 2369082), (542, 2325372), (564, 2234666), (589, 2139816), (651, 1936024), (658, 1915428), (744, 1694021), (798, 1579388), (813, 1550248), (868, 1452018), (893, 1411368), (987, 1276952), (1064, 1184541), (1084, 1162686), (1128, 1117333), (1178, 1069908), (1302, 968012), (1316, 957714), (1457, 865032), (1596, 789694), (1626, 775124), (1736, 726009), (1767, 713272), (1786, 705684), (1897, 664392), (1974, 638476), (2168, 581343), (2356, 534954), (2604, 484006), (2632, 478857), (2679, 470456), (2914, 432516), (3192, 394847), (3252, 387562), (3534, 356636), (3572, 352842), (3794, 332196), (3948, 319238), (4123, 305688), (4371, 288344), (4712, 267477), (5149, 244776), (5208, 242003), (5358, 235228), (5691, 221464), (5828, 216258), (6251, 201624), (6504, 193781), (7068, 178318), (7144, 176421), (7588, 166098), (7896, 159619), (8246, 152844), (8401, 150024), (8742, 144172), (10199, 123576), (10298, 122388), (10716, 117614), (11382, 110732), (11656, 108129), (12369, 101896), (12502, 100812), (12737, 98952), (14136, 89159), (15176, 83049), (15447, 81592), (16492, 76422), (16802, 75012), (17484, 72086), (18753, 67208), (20398, 61788), (20596, 61194), (21432, 58807), (22764, 55366), (24738, 50948), (25004, 50406), (25203, 50008), (25474, 49476), (27683, 45528), (30597, 41192), (30894, 40796), (32984, 38211), (33604, 37506), (34968, 36043)]