472648488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 1313988480

約数和(自身を除く): 841339992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 101, 104, 106, 156, 159, 202, 212, 283, 303, 312, 318, 404, 424, 566, 606, 636, 689, 808, 849, 1132, 1212, 1272, 1313, 1378, 1698, 2067, 2264, 2424, 2626, 2756, 3396, 3679, 3939, 4134, 5252, 5353, 5512, 6792, 7358, 7878, 8268, 10504, 10706, 11037, 14716, 14999, 15756, 16059, 16536, 21412, 22074, 28583, 29432, 29998, 31512, 32118, 42824, 44148, 44997, 57166, 59996, 64236, 69589, 85749, 88296, 89994, 114332, 119992, 128472, 139178, 171498, 179988, 194987, 208767, 228664, 278356, 342996, 359976, 371579, 389974, 417534, 556712, 584961, 685992, 743158, 779948, 835068, 1114737, 1169922, 1486316, 1514899, 1559896, 1670136, 2229474, 2339844, 2972632, 3029798, 4458948, 4544697, 4679688, 6059596, 8917896, 9089394, 12119192, 18178788, 19693687, 36357576, 39387374, 59081061, 78774748, 118162122, 157549496, 236324244, 472648488]

約数ペア:

[(1, 472648488), (2, 236324244), (3, 157549496), (4, 118162122), (6, 78774748), (8, 59081061), (12, 39387374), (13, 36357576), (24, 19693687), (26, 18178788), (39, 12119192), (52, 9089394), (53, 8917896), (78, 6059596), (101, 4679688), (104, 4544697), (106, 4458948), (156, 3029798), (159, 2972632), (202, 2339844), (212, 2229474), (283, 1670136), (303, 1559896), (312, 1514899), (318, 1486316), (404, 1169922), (424, 1114737), (566, 835068), (606, 779948), (636, 743158), (689, 685992), (808, 584961), (849, 556712), (1132, 417534), (1212, 389974), (1272, 371579), (1313, 359976), (1378, 342996), (1698, 278356), (2067, 228664), (2264, 208767), (2424, 194987), (2626, 179988), (2756, 171498), (3396, 139178), (3679, 128472), (3939, 119992), (4134, 114332), (5252, 89994), (5353, 88296), (5512, 85749), (6792, 69589), (7358, 64236), (7878, 59996), (8268, 57166), (10504, 44997), (10706, 44148), (11037, 42824), (14716, 32118), (14999, 31512), (15756, 29998), (16059, 29432), (16536, 28583), (21412, 22074)]