8351064540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509833}}^1$

素因数の和:509868

約数の個数: 144

約数和(自身を含む): 31177368768

約数和(自身を除く): 22826304228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 509833, 1019666, 1529499, 2039332, 2549165, 3058998, 3568831, 4588497, 5098330, 6117996, 6627829, 7137662, 7647495, 9176994, 10196660, 10706493, 13255658, 14275324, 15294990, 17844155, 18353988, 19883487, 21412986, 22942485, 26511316, 30589980, 32119479, 33139145, 35688310, 39766974, 42825972, 45884970, 46394803, 53532465, 59650461, 64238958, 66278290, 71376620, 79533948, 91769940, 92789606, 99417435, 107064930, 119300922, 128477916, 132556580, 139184409, 160597395, 185579212, 198834870, 214129860, 231974015, 238601844, 278368818, 298252305, 321194790, 397669740, 417553227, 463948030, 556737636, 596504610, 642389580, 695922045, 835106454, 927896060, 1193009220, 1391844090, 1670212908, 2087766135, 2783688180, 4175532270, 8351064540]

約数ペア:

[(1, 8351064540), (2, 4175532270), (3, 2783688180), (4, 2087766135), (5, 1670212908), (6, 1391844090), (7, 1193009220), (9, 927896060), (10, 835106454), (12, 695922045), (13, 642389580), (14, 596504610), (15, 556737636), (18, 463948030), (20, 417553227), (21, 397669740), (26, 321194790), (28, 298252305), (30, 278368818), (35, 238601844), (36, 231974015), (39, 214129860), (42, 198834870), (45, 185579212), (52, 160597395), (60, 139184409), (63, 132556580), (65, 128477916), (70, 119300922), (78, 107064930), (84, 99417435), (90, 92789606), (91, 91769940), (105, 79533948), (117, 71376620), (126, 66278290), (130, 64238958), (140, 59650461), (156, 53532465), (180, 46394803), (182, 45884970), (195, 42825972), (210, 39766974), (234, 35688310), (252, 33139145), (260, 32119479), (273, 30589980), (315, 26511316), (364, 22942485), (390, 21412986), (420, 19883487), (455, 18353988), (468, 17844155), (546, 15294990), (585, 14275324), (630, 13255658), (780, 10706493), (819, 10196660), (910, 9176994), (1092, 7647495), (1170, 7137662), (1260, 6627829), (1365, 6117996), (1638, 5098330), (1820, 4588497), (2340, 3568831), (2730, 3058998), (3276, 2549165), (4095, 2039332), (5460, 1529499), (8190, 1019666), (16380, 509833)]