291226122648

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1039}}^1\times {\mathrm{36383}}^1$

素因数の和:37541

約数の個数: 96

約数和(自身を含む): 796896921600

約数和(自身を除く): 505670798952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1039, 1284, 1926, 2078, 2568, 3117, 3852, 4156, 6234, 7704, 8312, 9351, 12468, 18702, 24936, 36383, 37404, 72766, 74808, 109149, 111173, 145532, 218298, 222346, 291064, 327447, 333519, 436596, 444692, 654894, 667038, 873192, 889384, 1000557, 1309788, 1334076, 2001114, 2619576, 2668152, 3892981, 4002228, 7785962, 8004456, 11678943, 15571924, 23357886, 31143848, 35036829, 37801937, 46715772, 70073658, 75603874, 93431544, 113405811, 140147316, 151207748, 226811622, 280294632, 302415496, 340217433, 453623244, 680434866, 907246488, 1360869732, 2721739464, 4044807259, 8089614518, 12134421777, 16179229036, 24268843554, 32358458072, 36403265331, 48537687108, 72806530662, 97075374216, 145613061324, 291226122648]

約数ペア:

[(1, 291226122648), (2, 145613061324), (3, 97075374216), (4, 72806530662), (6, 48537687108), (8, 36403265331), (9, 32358458072), (12, 24268843554), (18, 16179229036), (24, 12134421777), (36, 8089614518), (72, 4044807259), (107, 2721739464), (214, 1360869732), (321, 907246488), (428, 680434866), (642, 453623244), (856, 340217433), (963, 302415496), (1039, 280294632), (1284, 226811622), (1926, 151207748), (2078, 140147316), (2568, 113405811), (3117, 93431544), (3852, 75603874), (4156, 70073658), (6234, 46715772), (7704, 37801937), (8312, 35036829), (9351, 31143848), (12468, 23357886), (18702, 15571924), (24936, 11678943), (36383, 8004456), (37404, 7785962), (72766, 4002228), (74808, 3892981), (109149, 2668152), (111173, 2619576), (145532, 2001114), (218298, 1334076), (222346, 1309788), (291064, 1000557), (327447, 889384), (333519, 873192), (436596, 667038), (444692, 654894)]