9581066460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{245291}}^1$

素因数の和:245344

約数の個数: 144

約数和(自身を含む): 34285934592

約数和(自身を除く): 24704868132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7812, 9765, 13020, 19530, 39060, 245291, 490582, 735873, 981164, 1226455, 1471746, 1717037, 2207619, 2452910, 2943492, 3434074, 3679365, 4415238, 4905820, 5151111, 6868148, 7358730, 7604021, 8585185, 8830476, 10302222, 11038095, 14717460, 15208042, 15453333, 17170370, 20604444, 22076190, 22812063, 25755555, 30416084, 30906666, 34340740, 38020105, 44152380, 45624126, 51511110, 53228147, 61813332, 68436189, 76040210, 77266665, 91248252, 103022220, 106456294, 114060315, 136872378, 152080420, 154533330, 159684441, 212912588, 228120630, 266140735, 273744756, 309066660, 319368882, 342180945, 456241260, 479053323, 532281470, 638737764, 684361890, 798422205, 958106646, 1064562940, 1368723780, 1596844410, 1916213292, 2395266615, 3193688820, 4790533230, 9581066460]

約数ペア:

[(1, 9581066460), (2, 4790533230), (3, 3193688820), (4, 2395266615), (5, 1916213292), (6, 1596844410), (7, 1368723780), (9, 1064562940), (10, 958106646), (12, 798422205), (14, 684361890), (15, 638737764), (18, 532281470), (20, 479053323), (21, 456241260), (28, 342180945), (30, 319368882), (31, 309066660), (35, 273744756), (36, 266140735), (42, 228120630), (45, 212912588), (60, 159684441), (62, 154533330), (63, 152080420), (70, 136872378), (84, 114060315), (90, 106456294), (93, 103022220), (105, 91248252), (124, 77266665), (126, 76040210), (140, 68436189), (155, 61813332), (180, 53228147), (186, 51511110), (210, 45624126), (217, 44152380), (252, 38020105), (279, 34340740), (310, 30906666), (315, 30416084), (372, 25755555), (420, 22812063), (434, 22076190), (465, 20604444), (558, 17170370), (620, 15453333), (630, 15208042), (651, 14717460), (868, 11038095), (930, 10302222), (1085, 8830476), (1116, 8585185), (1260, 7604021), (1302, 7358730), (1395, 6868148), (1860, 5151111), (1953, 4905820), (2170, 4415238), (2604, 3679365), (2790, 3434074), (3255, 2943492), (3906, 2452910), (4340, 2207619), (5580, 1717037), (6510, 1471746), (7812, 1226455), (9765, 981164), (13020, 735873), (19530, 490582), (39060, 245291)]