9977883615

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 256

約数和(自身を含む): 21842472960

約数和(自身を除く): 11864589345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 43, 45, 53, 63, 105, 113, 123, 129, 135, 159, 189, 205, 215, 265, 287, 301, 315, 339, 369, 371, 387, 477, 565, 615, 645, 791, 795, 861, 903, 945, 1017, 1107, 1113, 1161, 1431, 1435, 1505, 1695, 1763, 1845, 1855, 1935, 2173, 2279, 2373, 2385, 2583, 2709, 3051, 3339, 3955, 4305, 4515, 4633, 4859, 5085, 5289, 5535, 5565, 5805, 5989, 6519, 6837, 7119, 7155, 7749, 8127, 8815, 10017, 10865, 11395, 11865, 12341, 12915, 13545, 13899, 14577, 15211, 15255, 15867, 15953, 16695, 17967, 19557, 20511, 21357, 23165, 24295, 26445, 29945, 32431, 32595, 34013, 34185, 35595, 37023, 38745, 40635, 41697, 41923, 43731, 45633, 47601, 47859, 50085, 53901, 58671, 61533, 61705, 69495, 72885, 76055, 79335, 79765, 89835, 93439, 97293, 97785, 102039, 102555, 106785, 111069, 125091, 125769, 131193, 136899, 143577, 161703, 162155, 170065, 185115, 199219, 208485, 209615, 218655, 228165, 238005, 239295, 245549, 257527, 269505, 280317, 291879, 293355, 306117, 307665, 333207, 377307, 410697, 430731, 467195, 486465, 510195, 555345, 597657, 625455, 628845, 654073, 655965, 684495, 717885, 736647, 772581, 808515, 840951, 875637, 918351, 996095, 1131921, 1227745, 1287635, 1394533, 1401585, 1459395, 1530585, 1666035, 1718843, 1792971, 1802689, 1886535, 1962219, 2053485, 2153655, 2209941, 2317743, 2522853, 2988285, 3270365, 3683235, 3862905, 4183599, 4204755, 4378185, 4591755, 5156529, 5378913, 5408067, 5659605, 5886657, 6629823, 6953229, 6972665, 8594215, 8964855, 9013445, 9811095, 10558607, 11049705, 11588715, 12550797, 12614265, 15469587, 16224201, 17659971, 20917995, 25782645, 26894565, 27040335, 29433285, 31675821, 33149115, 34766145, 37652391, 46408761, 48672603, 52793035, 62753985, 73910249, 77347935, 81121005, 88299855, 95027463, 158379105, 188261955, 221730747, 232043805, 243363015, 285082389, 369551245, 475137315, 665192241, 1108653735, 1425411945, 1995576723, 3325961205, 9977883615]

約数ペア:

[(1, 9977883615), (3, 3325961205), (5, 1995576723), (7, 1425411945), (9, 1108653735), (15, 665192241), (21, 475137315), (27, 369551245), (35, 285082389), (41, 243363015), (43, 232043805), (45, 221730747), (53, 188261955), (63, 158379105), (105, 95027463), (113, 88299855), (123, 81121005), (129, 77347935), (135, 73910249), (159, 62753985), (189, 52793035), (205, 48672603), (215, 46408761), (265, 37652391), (287, 34766145), (301, 33149115), (315, 31675821), (339, 29433285), (369, 27040335), (371, 26894565), (387, 25782645), (477, 20917995), (565, 17659971), (615, 16224201), (645, 15469587), (791, 12614265), (795, 12550797), (861, 11588715), (903, 11049705), (945, 10558607), (1017, 9811095), (1107, 9013445), (1113, 8964855), (1161, 8594215), (1431, 6972665), (1435, 6953229), (1505, 6629823), (1695, 5886657), (1763, 5659605), (1845, 5408067), (1855, 5378913), (1935, 5156529), (2173, 4591755), (2279, 4378185), (2373, 4204755), (2385, 4183599), (2583, 3862905), (2709, 3683235), (3051, 3270365), (3339, 2988285), (3955, 2522853), (4305, 2317743), (4515, 2209941), (4633, 2153655), (4859, 2053485), (5085, 1962219), (5289, 1886535), (5535, 1802689), (5565, 1792971), (5805, 1718843), (5989, 1666035), (6519, 1530585), (6837, 1459395), (7119, 1401585), (7155, 1394533), (7749, 1287635), (8127, 1227745), (8815, 1131921), (10017, 996095), (10865, 918351), (11395, 875637), (11865, 840951), (12341, 808515), (12915, 772581), (13545, 736647), (13899, 717885), (14577, 684495), (15211, 655965), (15255, 654073), (15867, 628845), (15953, 625455), (16695, 597657), (17967, 555345), (19557, 510195), (20511, 486465), (21357, 467195), (23165, 430731), (24295, 410697), (26445, 377307), (29945, 333207), (32431, 307665), (32595, 306117), (34013, 293355), (34185, 291879), (35595, 280317), (37023, 269505), (38745, 257527), (40635, 245549), (41697, 239295), (41923, 238005), (43731, 228165), (45633, 218655), (47601, 209615), (47859, 208485), (50085, 199219), (53901, 185115), (58671, 170065), (61533, 162155), (61705, 161703), (69495, 143577), (72885, 136899), (76055, 131193), (79335, 125769), (79765, 125091), (89835, 111069), (93439, 106785), (97293, 102555), (97785, 102039)]