201625975180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{9619}}^1$

素因数の和:10008

約数の個数: 144

約数和(自身を含む): 501046771680

約数和(自身を除く): 299420796500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 73, 98, 140, 146, 196, 245, 292, 293, 365, 490, 511, 586, 730, 980, 1022, 1172, 1460, 1465, 2044, 2051, 2555, 2930, 3577, 4102, 5110, 5860, 7154, 8204, 9619, 10220, 10255, 14308, 14357, 17885, 19238, 20510, 21389, 28714, 35770, 38476, 41020, 42778, 48095, 57428, 67333, 71540, 71785, 85556, 96190, 106945, 134666, 143570, 149723, 192380, 213890, 269332, 287140, 299446, 336665, 427780, 471331, 598892, 673330, 702187, 748615, 942662, 1048061, 1346660, 1404374, 1497230, 1885324, 2096122, 2356655, 2808748, 2818367, 2994460, 3510935, 4192244, 4713310, 4915309, 5240305, 5636734, 7021870, 9426620, 9830618, 10480610, 11273468, 14043740, 14091835, 19661236, 19728569, 20961220, 24576545, 28183670, 34407163, 39457138, 49153090, 56367340, 68814326, 78914276, 98306180, 98642845, 137628652, 138099983, 172035815, 197285690, 205740791, 276199966, 344071630, 394571380, 411481582, 552399932, 688143260, 690499915, 822963164, 1028703955, 1380999830, 1440185537, 2057407910, 2761999660, 2880371074, 4114815820, 5760742148, 7200927685, 10081298759, 14401855370, 20162597518, 28803710740, 40325195036, 50406493795, 100812987590, 201625975180]

約数ペア:

[(1, 201625975180), (2, 100812987590), (4, 50406493795), (5, 40325195036), (7, 28803710740), (10, 20162597518), (14, 14401855370), (20, 10081298759), (28, 7200927685), (35, 5760742148), (49, 4114815820), (70, 2880371074), (73, 2761999660), (98, 2057407910), (140, 1440185537), (146, 1380999830), (196, 1028703955), (245, 822963164), (292, 690499915), (293, 688143260), (365, 552399932), (490, 411481582), (511, 394571380), (586, 344071630), (730, 276199966), (980, 205740791), (1022, 197285690), (1172, 172035815), (1460, 138099983), (1465, 137628652), (2044, 98642845), (2051, 98306180), (2555, 78914276), (2930, 68814326), (3577, 56367340), (4102, 49153090), (5110, 39457138), (5860, 34407163), (7154, 28183670), (8204, 24576545), (9619, 20961220), (10220, 19728569), (10255, 19661236), (14308, 14091835), (14357, 14043740), (17885, 11273468), (19238, 10480610), (20510, 9830618), (21389, 9426620), (28714, 7021870), (35770, 5636734), (38476, 5240305), (41020, 4915309), (42778, 4713310), (48095, 4192244), (57428, 3510935), (67333, 2994460), (71540, 2818367), (71785, 2808748), (85556, 2356655), (96190, 2096122), (106945, 1885324), (134666, 1497230), (143570, 1404374), (149723, 1346660), (192380, 1048061), (213890, 942662), (269332, 748615), (287140, 702187), (299446, 673330), (336665, 598892), (427780, 471331)]