174031340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1156

約数の個数: 96

約数和(自身を含む): 445132800

約数和(自身を除く): 271101460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 343, 460, 490, 644, 686, 805, 980, 1103, 1127, 1372, 1610, 1715, 2206, 2254, 3220, 3430, 4412, 4508, 5515, 5635, 6860, 7721, 7889, 11030, 11270, 15442, 15778, 22060, 22540, 25369, 30884, 31556, 38605, 39445, 50738, 54047, 77210, 78890, 101476, 108094, 126845, 154420, 157780, 177583, 216188, 253690, 270235, 355166, 378329, 507380, 540470, 710332, 756658, 887915, 1080940, 1243081, 1513316, 1775830, 1891645, 2486162, 3551660, 3783290, 4972324, 6215405, 7566580, 8701567, 12430810, 17403134, 24861620, 34806268, 43507835, 87015670, 174031340]

約数ペア:

[(1, 174031340), (2, 87015670), (4, 43507835), (5, 34806268), (7, 24861620), (10, 17403134), (14, 12430810), (20, 8701567), (23, 7566580), (28, 6215405), (35, 4972324), (46, 3783290), (49, 3551660), (70, 2486162), (92, 1891645), (98, 1775830), (115, 1513316), (140, 1243081), (161, 1080940), (196, 887915), (230, 756658), (245, 710332), (322, 540470), (343, 507380), (460, 378329), (490, 355166), (644, 270235), (686, 253690), (805, 216188), (980, 177583), (1103, 157780), (1127, 154420), (1372, 126845), (1610, 108094), (1715, 101476), (2206, 78890), (2254, 77210), (3220, 54047), (3430, 50738), (4412, 39445), (4508, 38605), (5515, 31556), (5635, 30884), (6860, 25369), (7721, 22540), (7889, 22060), (11030, 15778), (11270, 15442)]