13305906460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1213}}^1$

素因数の和:1676

約数の個数: 192

約数和(自身を含む): 37005050880

約数和(自身を除く): 23699144420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 308, 340, 374, 385, 419, 476, 595, 748, 770, 838, 935, 1190, 1213, 1309, 1540, 1676, 1870, 2095, 2380, 2426, 2618, 2933, 3740, 4190, 4609, 4852, 5236, 5866, 6065, 6545, 7123, 8380, 8491, 9218, 11732, 12130, 13090, 13343, 14246, 14665, 16982, 18436, 20621, 23045, 24260, 26180, 26686, 28492, 29330, 32263, 33964, 35615, 41242, 42455, 46090, 49861, 53372, 58660, 64526, 66715, 71230, 78353, 82484, 84910, 92180, 93401, 99722, 103105, 129052, 133430, 142460, 144347, 156706, 161315, 169820, 186802, 199444, 206210, 226831, 249305, 266860, 288694, 313412, 322630, 373604, 391765, 412420, 453662, 467005, 498610, 508247, 548471, 577388, 645260, 721735, 783530, 907324, 934010, 997220, 1016494, 1096942, 1134155, 1443470, 1567060, 1587817, 1868020, 2032988, 2193884, 2268310, 2541235, 2742355, 2886940, 3175634, 3557729, 4536620, 5082470, 5484710, 5590717, 6351268, 7115458, 7939085, 8640199, 10164940, 10969420, 11181434, 14230916, 15878170, 17280398, 17788645, 22362868, 27953585, 31756340, 34560796, 35577290, 39135019, 43200995, 55907170, 60481393, 71154580, 78270038, 86401990, 95042189, 111814340, 120962786, 156540076, 172803980, 190084378, 195675095, 241925572, 302406965, 380168756, 391350190, 475210945, 604813930, 665295323, 782700380, 950421890, 1209627860, 1330590646, 1900843780, 2661181292, 3326476615, 6652953230, 13305906460]

約数ペア:

[(1, 13305906460), (2, 6652953230), (4, 3326476615), (5, 2661181292), (7, 1900843780), (10, 1330590646), (11, 1209627860), (14, 950421890), (17, 782700380), (20, 665295323), (22, 604813930), (28, 475210945), (34, 391350190), (35, 380168756), (44, 302406965), (55, 241925572), (68, 195675095), (70, 190084378), (77, 172803980), (85, 156540076), (110, 120962786), (119, 111814340), (140, 95042189), (154, 86401990), (170, 78270038), (187, 71154580), (220, 60481393), (238, 55907170), (308, 43200995), (340, 39135019), (374, 35577290), (385, 34560796), (419, 31756340), (476, 27953585), (595, 22362868), (748, 17788645), (770, 17280398), (838, 15878170), (935, 14230916), (1190, 11181434), (1213, 10969420), (1309, 10164940), (1540, 8640199), (1676, 7939085), (1870, 7115458), (2095, 6351268), (2380, 5590717), (2426, 5484710), (2618, 5082470), (2933, 4536620), (3740, 3557729), (4190, 3175634), (4609, 2886940), (4852, 2742355), (5236, 2541235), (5866, 2268310), (6065, 2193884), (6545, 2032988), (7123, 1868020), (8380, 1587817), (8491, 1567060), (9218, 1443470), (11732, 1134155), (12130, 1096942), (13090, 1016494), (13343, 997220), (14246, 934010), (14665, 907324), (16982, 783530), (18436, 721735), (20621, 645260), (23045, 577388), (24260, 548471), (26180, 508247), (26686, 498610), (28492, 467005), (29330, 453662), (32263, 412420), (33964, 391765), (35615, 373604), (41242, 322630), (42455, 313412), (46090, 288694), (49861, 266860), (53372, 249305), (58660, 226831), (64526, 206210), (66715, 199444), (71230, 186802), (78353, 169820), (82484, 161315), (84910, 156706), (92180, 144347), (93401, 142460), (99722, 133430), (103105, 129052)]