21141647610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1257

約数の個数: 192

約数和(自身を含む): 56875537152

約数和(自身を除く): 35733889542

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 97, 102, 115, 138, 170, 194, 230, 255, 289, 291, 345, 391, 485, 510, 578, 582, 690, 782, 867, 970, 1093, 1173, 1445, 1455, 1649, 1734, 1955, 2186, 2231, 2346, 2890, 2910, 3279, 3298, 3910, 4335, 4462, 4947, 5465, 5865, 6558, 6647, 6693, 8245, 8670, 9894, 10930, 11155, 11730, 13294, 13386, 16395, 16490, 18581, 19941, 22310, 24735, 25139, 28033, 32790, 33235, 33465, 37162, 37927, 39882, 49470, 50278, 55743, 56066, 66470, 66930, 75417, 75854, 84099, 92905, 99705, 106021, 111486, 113781, 125695, 140165, 150834, 168198, 185810, 189635, 199410, 212042, 227562, 251390, 278715, 280330, 315877, 318063, 377085, 379270, 420495, 427363, 530105, 557430, 568905, 631754, 636126, 644759, 754170, 840990, 854726, 947631, 1060210, 1137810, 1282089, 1289518, 1579385, 1590315, 1802357, 1895262, 1934277, 2136815, 2438483, 2564178, 3158770, 3180630, 3223795, 3604714, 3868554, 4273630, 4738155, 4876966, 5407071, 6410445, 6447590, 7265171, 7315449, 9011785, 9476310, 9671385, 10814142, 12192415, 12820890, 14530342, 14630898, 18023570, 19342770, 21795513, 24384830, 27035355, 30640069, 36325855, 36577245, 41454211, 43591026, 54070710, 61280138, 72651710, 73154490, 82908422, 91920207, 108977565, 124362633, 153200345, 183840414, 207271055, 217955130, 248725266, 306400690, 414542110, 459601035, 621813165, 704721587, 919202070, 1243626330, 1409443174, 2114164761, 3523607935, 4228329522, 7047215870, 10570823805, 21141647610]

約数ペア:

[(1, 21141647610), (2, 10570823805), (3, 7047215870), (5, 4228329522), (6, 3523607935), (10, 2114164761), (15, 1409443174), (17, 1243626330), (23, 919202070), (30, 704721587), (34, 621813165), (46, 459601035), (51, 414542110), (69, 306400690), (85, 248725266), (97, 217955130), (102, 207271055), (115, 183840414), (138, 153200345), (170, 124362633), (194, 108977565), (230, 91920207), (255, 82908422), (289, 73154490), (291, 72651710), (345, 61280138), (391, 54070710), (485, 43591026), (510, 41454211), (578, 36577245), (582, 36325855), (690, 30640069), (782, 27035355), (867, 24384830), (970, 21795513), (1093, 19342770), (1173, 18023570), (1445, 14630898), (1455, 14530342), (1649, 12820890), (1734, 12192415), (1955, 10814142), (2186, 9671385), (2231, 9476310), (2346, 9011785), (2890, 7315449), (2910, 7265171), (3279, 6447590), (3298, 6410445), (3910, 5407071), (4335, 4876966), (4462, 4738155), (4947, 4273630), (5465, 3868554), (5865, 3604714), (6558, 3223795), (6647, 3180630), (6693, 3158770), (8245, 2564178), (8670, 2438483), (9894, 2136815), (10930, 1934277), (11155, 1895262), (11730, 1802357), (13294, 1590315), (13386, 1579385), (16395, 1289518), (16490, 1282089), (18581, 1137810), (19941, 1060210), (22310, 947631), (24735, 854726), (25139, 840990), (28033, 754170), (32790, 644759), (33235, 636126), (33465, 631754), (37162, 568905), (37927, 557430), (39882, 530105), (49470, 427363), (50278, 420495), (55743, 379270), (56066, 377085), (66470, 318063), (66930, 315877), (75417, 280330), (75854, 278715), (84099, 251390), (92905, 227562), (99705, 212042), (106021, 199410), (111486, 189635), (113781, 185810), (125695, 168198), (140165, 150834)]