12784976850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{16103}}^1$

素因数の和:16264

約数の個数: 96

約数和(自身を含む): 32589342720

約数和(自身を除く): 19804365870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 79, 134, 150, 158, 201, 237, 335, 395, 402, 474, 670, 790, 1005, 1185, 1675, 1975, 2010, 2370, 3350, 3950, 5025, 5293, 5925, 10050, 10586, 11850, 15879, 16103, 26465, 31758, 32206, 48309, 52930, 79395, 80515, 96618, 132325, 158790, 161030, 241545, 264650, 396975, 402575, 483090, 793950, 805150, 1078901, 1207725, 1272137, 2157802, 2415450, 2544274, 3236703, 3816411, 5394505, 6360685, 6473406, 7632822, 10789010, 12721370, 16183515, 19082055, 26972525, 31803425, 32367030, 38164110, 53945050, 63606850, 80917575, 85233179, 95410275, 161835150, 170466358, 190820550, 255699537, 426165895, 511399074, 852331790, 1278497685, 2130829475, 2556995370, 4261658950, 6392488425, 12784976850]

約数ペア:

[(1, 12784976850), (2, 6392488425), (3, 4261658950), (5, 2556995370), (6, 2130829475), (10, 1278497685), (15, 852331790), (25, 511399074), (30, 426165895), (50, 255699537), (67, 190820550), (75, 170466358), (79, 161835150), (134, 95410275), (150, 85233179), (158, 80917575), (201, 63606850), (237, 53945050), (335, 38164110), (395, 32367030), (402, 31803425), (474, 26972525), (670, 19082055), (790, 16183515), (1005, 12721370), (1185, 10789010), (1675, 7632822), (1975, 6473406), (2010, 6360685), (2370, 5394505), (3350, 3816411), (3950, 3236703), (5025, 2544274), (5293, 2415450), (5925, 2157802), (10050, 1272137), (10586, 1207725), (11850, 1078901), (15879, 805150), (16103, 793950), (26465, 483090), (31758, 402575), (32206, 396975), (48309, 264650), (52930, 241545), (79395, 161030), (80515, 158790), (96618, 132325)]