15709670970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^6\times {\mathrm{4451}}^1$

素因数の和:4503

約数の個数: 112

約数和(自身を含む): 43996907808

約数和(自身を除く): 28287236838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 2401, 3430, 4451, 4802, 5145, 7203, 8902, 10290, 12005, 13353, 14406, 16807, 22255, 24010, 26706, 31157, 33614, 36015, 44510, 50421, 62314, 66765, 72030, 84035, 93471, 100842, 117649, 133530, 155785, 168070, 186942, 218099, 235298, 252105, 311570, 352947, 436198, 467355, 504210, 588245, 654297, 705894, 934710, 1090495, 1176490, 1308594, 1526693, 1764735, 2180990, 3053386, 3271485, 3529470, 4580079, 6542970, 7633465, 9160158, 10686851, 15266930, 21373702, 22900395, 32060553, 45800790, 53434255, 64121106, 74807957, 106868510, 149615914, 160302765, 224423871, 320605530, 374039785, 448847742, 523655699, 748079570, 1047311398, 1122119355, 1570967097, 2244238710, 2618278495, 3141934194, 5236556990, 7854835485, 15709670970]

約数ペア:

[(1, 15709670970), (2, 7854835485), (3, 5236556990), (5, 3141934194), (6, 2618278495), (7, 2244238710), (10, 1570967097), (14, 1122119355), (15, 1047311398), (21, 748079570), (30, 523655699), (35, 448847742), (42, 374039785), (49, 320605530), (70, 224423871), (98, 160302765), (105, 149615914), (147, 106868510), (210, 74807957), (245, 64121106), (294, 53434255), (343, 45800790), (490, 32060553), (686, 22900395), (735, 21373702), (1029, 15266930), (1470, 10686851), (1715, 9160158), (2058, 7633465), (2401, 6542970), (3430, 4580079), (4451, 3529470), (4802, 3271485), (5145, 3053386), (7203, 2180990), (8902, 1764735), (10290, 1526693), (12005, 1308594), (13353, 1176490), (14406, 1090495), (16807, 934710), (22255, 705894), (24010, 654297), (26706, 588245), (31157, 504210), (33614, 467355), (36015, 436198), (44510, 352947), (50421, 311570), (62314, 252105), (66765, 235298), (72030, 218099), (84035, 186942), (93471, 168070), (100842, 155785), (117649, 133530)]