4790370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 12628224

約数和(自身を除く): 7837854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 173, 195, 213, 346, 355, 390, 426, 519, 710, 865, 923, 1038, 1065, 1730, 1846, 2130, 2249, 2595, 2769, 4498, 4615, 5190, 5538, 6747, 9230, 11245, 12283, 13494, 13845, 22490, 24566, 27690, 33735, 36849, 61415, 67470, 73698, 122830, 159679, 184245, 319358, 368490, 479037, 798395, 958074, 1596790, 2395185, 4790370]

約数ペア:

[(1, 4790370), (2, 2395185), (3, 1596790), (5, 958074), (6, 798395), (10, 479037), (13, 368490), (15, 319358), (26, 184245), (30, 159679), (39, 122830), (65, 73698), (71, 67470), (78, 61415), (130, 36849), (142, 33735), (173, 27690), (195, 24566), (213, 22490), (346, 13845), (355, 13494), (390, 12283), (426, 11245), (519, 9230), (710, 6747), (865, 5538), (923, 5190), (1038, 4615), (1065, 4498), (1730, 2769), (1846, 2595), (2130, 2249)]