632759868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10321}}^1$

素因数の和:10475

約数の個数: 72

約数和(自身を含む): 1735830096

約数和(自身を除く): 1103070228

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, 10218, 10321, 15327, 20436, 20642, 30654, 30963, 41284, 61308, 61926, 92889, 123852, 134173, 185778, 268346, 371556, 402519, 536692, 805038, 1207557, 1352051, 1610076, 2415114, 2704102, 4056153, 4830228, 5408204, 8112306, 12168459, 16224612, 17576663, 24336918, 35153326, 48673836, 52729989, 70306652, 105459978, 158189967, 210919956, 316379934, 632759868]

約数ペア:

[(1, 632759868), (2, 316379934), (3, 210919956), (4, 158189967), (6, 105459978), (9, 70306652), (12, 52729989), (13, 48673836), (18, 35153326), (26, 24336918), (36, 17576663), (39, 16224612), (52, 12168459), (78, 8112306), (117, 5408204), (131, 4830228), (156, 4056153), (234, 2704102), (262, 2415114), (393, 1610076), (468, 1352051), (524, 1207557), (786, 805038), (1179, 536692), (1572, 402519), (1703, 371556), (2358, 268346), (3406, 185778), (4716, 134173), (5109, 123852), (6812, 92889), (10218, 61926), (10321, 61308), (15327, 41284), (20436, 30963), (20642, 30654)]