13255109270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:703

約数の個数: 192

約数和(自身を含む): 29707776000

約数和(自身を除く): 16452666730

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 31, 34, 38, 62, 65, 85, 95, 130, 155, 170, 190, 221, 247, 289, 310, 323, 403, 442, 494, 527, 578, 589, 599, 646, 806, 1054, 1105, 1178, 1198, 1235, 1445, 1615, 2015, 2210, 2470, 2635, 2890, 2945, 2995, 3230, 3757, 4030, 4199, 5270, 5491, 5890, 5990, 6851, 7514, 7657, 7787, 8398, 8959, 10013, 10183, 10982, 11381, 13702, 15314, 15574, 17918, 18569, 18785, 20026, 20366, 20995, 22762, 27455, 34255, 37138, 37570, 38285, 38935, 41990, 44795, 50065, 50915, 54910, 56905, 68510, 71383, 76570, 77870, 89590, 92845, 100130, 101830, 113810, 116467, 130169, 132379, 142766, 147953, 170221, 173111, 185690, 193477, 232934, 241397, 260338, 264758, 295906, 315673, 340442, 346222, 352811, 356915, 386954, 482794, 582335, 631346, 650845, 661895, 705622, 713830, 739765, 851105, 865555, 967385, 1164670, 1206985, 1301690, 1323790, 1479530, 1578365, 1702210, 1731110, 1764055, 1934770, 2212873, 2250443, 2413970, 2515201, 3156730, 3289109, 3528110, 4103749, 4425746, 4500886, 4586543, 5030402, 5366441, 5997787, 6578218, 8207498, 9173086, 10732882, 11064365, 11252215, 11995574, 12576005, 16445545, 20518745, 22128730, 22504430, 22932715, 25152010, 26832205, 29988935, 32891090, 41037490, 42758417, 45865430, 53664410, 59977870, 69763733, 77971231, 85516834, 101962379, 139527466, 155942462, 203924758, 213792085, 348818665, 389856155, 427584170, 509811895, 697637330, 779712310, 1019623790, 1325510927, 2651021854, 6627554635, 13255109270]

約数ペア:

[(1, 13255109270), (2, 6627554635), (5, 2651021854), (10, 1325510927), (13, 1019623790), (17, 779712310), (19, 697637330), (26, 509811895), (31, 427584170), (34, 389856155), (38, 348818665), (62, 213792085), (65, 203924758), (85, 155942462), (95, 139527466), (130, 101962379), (155, 85516834), (170, 77971231), (190, 69763733), (221, 59977870), (247, 53664410), (289, 45865430), (310, 42758417), (323, 41037490), (403, 32891090), (442, 29988935), (494, 26832205), (527, 25152010), (578, 22932715), (589, 22504430), (599, 22128730), (646, 20518745), (806, 16445545), (1054, 12576005), (1105, 11995574), (1178, 11252215), (1198, 11064365), (1235, 10732882), (1445, 9173086), (1615, 8207498), (2015, 6578218), (2210, 5997787), (2470, 5366441), (2635, 5030402), (2890, 4586543), (2945, 4500886), (2995, 4425746), (3230, 4103749), (3757, 3528110), (4030, 3289109), (4199, 3156730), (5270, 2515201), (5491, 2413970), (5890, 2250443), (5990, 2212873), (6851, 1934770), (7514, 1764055), (7657, 1731110), (7787, 1702210), (8398, 1578365), (8959, 1479530), (10013, 1323790), (10183, 1301690), (10982, 1206985), (11381, 1164670), (13702, 967385), (15314, 865555), (15574, 851105), (17918, 739765), (18569, 713830), (18785, 705622), (20026, 661895), (20366, 650845), (20995, 631346), (22762, 582335), (27455, 482794), (34255, 386954), (37138, 356915), (37570, 352811), (38285, 346222), (38935, 340442), (41990, 315673), (44795, 295906), (50065, 264758), (50915, 260338), (54910, 241397), (56905, 232934), (68510, 193477), (71383, 185690), (76570, 173111), (77870, 170221), (89590, 147953), (92845, 142766), (100130, 132379), (101830, 130169), (113810, 116467)]