455687568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7411}}^1$

素因数の和:7493

約数の個数: 120

約数和(自身を含む): 1481569856

約数和(自身を除く): 1025882288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 6832, 7411, 7686, 8784, 10248, 14822, 15372, 20496, 22233, 29644, 30744, 44466, 51877, 59288, 61488, 66699, 88932, 103754, 118576, 133398, 155631, 177864, 207508, 266796, 311262, 355728, 415016, 452071, 466893, 533592, 622524, 830032, 904142, 933786, 1067184, 1245048, 1356213, 1808284, 1867572, 2490096, 2712426, 3164497, 3616568, 3735144, 4068639, 5424852, 6328994, 7233136, 7470288, 8137278, 9493491, 10849704, 12657988, 16274556, 18986982, 21699408, 25315976, 28480473, 32549112, 37973964, 50631952, 56960946, 65098224, 75947928, 113921892, 151895856, 227843784, 455687568]

約数ペア:

[(1, 455687568), (2, 227843784), (3, 151895856), (4, 113921892), (6, 75947928), (7, 65098224), (8, 56960946), (9, 50631952), (12, 37973964), (14, 32549112), (16, 28480473), (18, 25315976), (21, 21699408), (24, 18986982), (28, 16274556), (36, 12657988), (42, 10849704), (48, 9493491), (56, 8137278), (61, 7470288), (63, 7233136), (72, 6328994), (84, 5424852), (112, 4068639), (122, 3735144), (126, 3616568), (144, 3164497), (168, 2712426), (183, 2490096), (244, 1867572), (252, 1808284), (336, 1356213), (366, 1245048), (427, 1067184), (488, 933786), (504, 904142), (549, 830032), (732, 622524), (854, 533592), (976, 466893), (1008, 452071), (1098, 415016), (1281, 355728), (1464, 311262), (1708, 266796), (2196, 207508), (2562, 177864), (2928, 155631), (3416, 133398), (3843, 118576), (4392, 103754), (5124, 88932), (6832, 66699), (7411, 61488), (7686, 59288), (8784, 51877), (10248, 44466), (14822, 30744), (15372, 29644), (20496, 22233)]