123527628

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:556

約数の個数: 108

約数和(自身を含む): 365994720

約数和(自身を除く): 242467092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 239, 252, 293, 294, 441, 478, 586, 588, 717, 879, 882, 956, 1172, 1434, 1673, 1758, 1764, 2051, 2151, 2637, 2868, 3346, 3516, 4102, 4302, 5019, 5274, 6153, 6692, 8204, 8604, 10038, 10548, 11711, 12306, 14357, 15057, 18459, 20076, 23422, 24612, 28714, 30114, 35133, 36918, 43071, 46844, 57428, 60228, 70027, 70266, 73836, 86142, 105399, 129213, 140054, 140532, 172284, 210081, 210798, 258426, 280108, 420162, 421596, 490189, 516852, 630243, 840324, 980378, 1260486, 1470567, 1960756, 2520972, 2941134, 3431323, 4411701, 5882268, 6862646, 8823402, 10293969, 13725292, 17646804, 20587938, 30881907, 41175876, 61763814, 123527628]

約数ペア:

[(1, 123527628), (2, 61763814), (3, 41175876), (4, 30881907), (6, 20587938), (7, 17646804), (9, 13725292), (12, 10293969), (14, 8823402), (18, 6862646), (21, 5882268), (28, 4411701), (36, 3431323), (42, 2941134), (49, 2520972), (63, 1960756), (84, 1470567), (98, 1260486), (126, 980378), (147, 840324), (196, 630243), (239, 516852), (252, 490189), (293, 421596), (294, 420162), (441, 280108), (478, 258426), (586, 210798), (588, 210081), (717, 172284), (879, 140532), (882, 140054), (956, 129213), (1172, 105399), (1434, 86142), (1673, 73836), (1758, 70266), (1764, 70027), (2051, 60228), (2151, 57428), (2637, 46844), (2868, 43071), (3346, 36918), (3516, 35133), (4102, 30114), (4302, 28714), (5019, 24612), (5274, 23422), (6153, 20076), (6692, 18459), (8204, 15057), (8604, 14357), (10038, 12306), (10548, 11711)]