4072493150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 8414461440

約数和(自身を除く): 4341968290

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 178, 271, 275, 307, 445, 542, 550, 614, 890, 979, 1355, 1535, 1958, 2225, 2710, 2981, 3070, 3377, 4450, 4895, 5962, 6754, 6775, 7675, 9790, 13550, 14905, 15350, 16885, 24119, 24475, 27323, 29810, 33770, 48238, 48950, 54646, 74525, 83197, 84425, 120595, 136615, 149050, 166394, 168850, 241190, 265309, 273230, 300553, 415985, 530618, 601106, 602975, 683075, 831970, 915167, 1205950, 1326545, 1366150, 1502765, 1830334, 2079925, 2653090, 3005530, 4159850, 4575835, 6632725, 7404533, 7513825, 9151670, 13265450, 14809066, 15027650, 22879175, 37022665, 45758350, 74045330, 81449863, 162899726, 185113325, 370226650, 407249315, 814498630, 2036246575, 4072493150]

約数ペア:

[(1, 4072493150), (2, 2036246575), (5, 814498630), (10, 407249315), (11, 370226650), (22, 185113325), (25, 162899726), (50, 81449863), (55, 74045330), (89, 45758350), (110, 37022665), (178, 22879175), (271, 15027650), (275, 14809066), (307, 13265450), (445, 9151670), (542, 7513825), (550, 7404533), (614, 6632725), (890, 4575835), (979, 4159850), (1355, 3005530), (1535, 2653090), (1958, 2079925), (2225, 1830334), (2710, 1502765), (2981, 1366150), (3070, 1326545), (3377, 1205950), (4450, 915167), (4895, 831970), (5962, 683075), (6754, 602975), (6775, 601106), (7675, 530618), (9790, 415985), (13550, 300553), (14905, 273230), (15350, 265309), (16885, 241190), (24119, 168850), (24475, 166394), (27323, 149050), (29810, 136615), (33770, 120595), (48238, 84425), (48950, 83197), (54646, 74525)]