461587932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7529}}^1$

素因数の和:7683

約数の個数: 72

約数和(自身を含む): 1266305040

約数和(自身を除く): 804717108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 3406, 4716, 5109, 6812, 7529, 10218, 15058, 15327, 20436, 22587, 30116, 30654, 45174, 61308, 67761, 90348, 97877, 135522, 195754, 271044, 293631, 391508, 587262, 880893, 986299, 1174524, 1761786, 1972598, 2958897, 3523572, 3945196, 5917794, 8876691, 11835588, 12821887, 17753382, 25643774, 35506764, 38465661, 51287548, 76931322, 115396983, 153862644, 230793966, 461587932]

約数ペア:

[(1, 461587932), (2, 230793966), (3, 153862644), (4, 115396983), (6, 76931322), (9, 51287548), (12, 38465661), (13, 35506764), (18, 25643774), (26, 17753382), (36, 12821887), (39, 11835588), (52, 8876691), (78, 5917794), (117, 3945196), (131, 3523572), (156, 2958897), (234, 1972598), (262, 1761786), (393, 1174524), (468, 986299), (524, 880893), (786, 587262), (1179, 391508), (1572, 293631), (1703, 271044), (2358, 195754), (3406, 135522), (4716, 97877), (5109, 90348), (6812, 67761), (7529, 61308), (10218, 45174), (15058, 30654), (15327, 30116), (20436, 22587)]