1180478712966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1\times {\mathrm{4153}}^1$

素因数の和:4914

約数の個数: 128

約数和(自身を含む): 2756395008000

約数和(自身を除く): 1575916295034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 199, 213, 398, 426, 479, 497, 597, 958, 994, 1194, 1393, 1437, 1491, 2786, 2874, 2982, 3353, 4153, 4179, 6706, 8306, 8358, 10059, 12459, 14129, 20118, 24918, 28258, 29071, 34009, 42387, 58142, 68018, 84774, 87213, 95321, 98903, 102027, 174426, 190642, 197806, 204054, 238063, 285963, 294863, 296709, 476126, 571926, 589726, 593418, 667247, 714189, 826447, 884589, 1334494, 1428378, 1652894, 1769178, 1989287, 2001741, 2064041, 2479341, 3978574, 4003482, 4128082, 4958682, 5785129, 5967861, 6192123, 6767791, 11570258, 11935722, 12384246, 13535582, 13925009, 17355387, 20303373, 27850018, 34710774, 40606746, 41775027, 47374537, 58677737, 83550054, 94749074, 117355474, 141239377, 142123611, 176033211, 282478754, 284247222, 352066422, 395868113, 410744159, 423718131, 791736226, 821488318, 847436262, 988675639, 1187604339, 1232232477, 1977351278, 2375208678, 2464464954, 2771076791, 2966026917, 5542153582, 5932053834, 8313230373, 16626460746, 28106636023, 56213272046, 84319908069, 168639816138, 196746452161, 393492904322, 590239356483, 1180478712966]

約数ペア:

[(1, 1180478712966), (2, 590239356483), (3, 393492904322), (6, 196746452161), (7, 168639816138), (14, 84319908069), (21, 56213272046), (42, 28106636023), (71, 16626460746), (142, 8313230373), (199, 5932053834), (213, 5542153582), (398, 2966026917), (426, 2771076791), (479, 2464464954), (497, 2375208678), (597, 1977351278), (958, 1232232477), (994, 1187604339), (1194, 988675639), (1393, 847436262), (1437, 821488318), (1491, 791736226), (2786, 423718131), (2874, 410744159), (2982, 395868113), (3353, 352066422), (4153, 284247222), (4179, 282478754), (6706, 176033211), (8306, 142123611), (8358, 141239377), (10059, 117355474), (12459, 94749074), (14129, 83550054), (20118, 58677737), (24918, 47374537), (28258, 41775027), (29071, 40606746), (34009, 34710774), (42387, 27850018), (58142, 20303373), (68018, 17355387), (84774, 13925009), (87213, 13535582), (95321, 12384246), (98903, 11935722), (102027, 11570258), (174426, 6767791), (190642, 6192123), (197806, 5967861), (204054, 5785129), (238063, 4958682), (285963, 4128082), (294863, 4003482), (296709, 3978574), (476126, 2479341), (571926, 2064041), (589726, 2001741), (593418, 1989287), (667247, 1769178), (714189, 1652894), (826447, 1428378), (884589, 1334494)]