492789132

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1140

約数の個数: 144

約数和(自身を含む): 1460519424

約数和(自身を除く): 967730292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 71, 99, 102, 132, 142, 153, 187, 198, 204, 213, 284, 306, 374, 396, 426, 561, 612, 639, 748, 781, 852, 1031, 1122, 1207, 1278, 1562, 1683, 2062, 2244, 2343, 2414, 2556, 3093, 3124, 3366, 3621, 4124, 4686, 4828, 6186, 6732, 7029, 7242, 9279, 9372, 10863, 11341, 12372, 13277, 14058, 14484, 17527, 18558, 21726, 22682, 26554, 28116, 34023, 35054, 37116, 39831, 43452, 45364, 52581, 53108, 68046, 70108, 73201, 79662, 102069, 105162, 119493, 136092, 146402, 157743, 159324, 192797, 204138, 210324, 219603, 238986, 292804, 315486, 385594, 408276, 439206, 477972, 578391, 630972, 658809, 771188, 805211, 878412, 1156782, 1244417, 1317618, 1610422, 1735173, 2313564, 2415633, 2488834, 2635236, 3220844, 3470346, 3733251, 4831266, 4977668, 6940692, 7246899, 7466502, 9662532, 11199753, 13688587, 14493798, 14933004, 22399506, 27377174, 28987596, 41065761, 44799012, 54754348, 82131522, 123197283, 164263044, 246394566, 492789132]

約数ペア:

[(1, 492789132), (2, 246394566), (3, 164263044), (4, 123197283), (6, 82131522), (9, 54754348), (11, 44799012), (12, 41065761), (17, 28987596), (18, 27377174), (22, 22399506), (33, 14933004), (34, 14493798), (36, 13688587), (44, 11199753), (51, 9662532), (66, 7466502), (68, 7246899), (71, 6940692), (99, 4977668), (102, 4831266), (132, 3733251), (142, 3470346), (153, 3220844), (187, 2635236), (198, 2488834), (204, 2415633), (213, 2313564), (284, 1735173), (306, 1610422), (374, 1317618), (396, 1244417), (426, 1156782), (561, 878412), (612, 805211), (639, 771188), (748, 658809), (781, 630972), (852, 578391), (1031, 477972), (1122, 439206), (1207, 408276), (1278, 385594), (1562, 315486), (1683, 292804), (2062, 238986), (2244, 219603), (2343, 210324), (2414, 204138), (2556, 192797), (3093, 159324), (3124, 157743), (3366, 146402), (3621, 136092), (4124, 119493), (4686, 105162), (4828, 102069), (6186, 79662), (6732, 73201), (7029, 70108), (7242, 68046), (9279, 53108), (9372, 52581), (10863, 45364), (11341, 43452), (12372, 39831), (13277, 37116), (14058, 35054), (14484, 34023), (17527, 28116), (18558, 26554), (21726, 22682)]