554315034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 1408942080

約数和(自身を除く): 854627046

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 79, 91, 142, 158, 181, 182, 213, 237, 273, 362, 426, 474, 497, 543, 546, 553, 923, 994, 1027, 1086, 1106, 1267, 1491, 1659, 1846, 2054, 2353, 2534, 2769, 2982, 3081, 3318, 3801, 4706, 5538, 5609, 6162, 6461, 7059, 7189, 7602, 11218, 12851, 12922, 14118, 14299, 14378, 16471, 16827, 19383, 21567, 25702, 28598, 32942, 33654, 38553, 38766, 39263, 42897, 43134, 49413, 72917, 77106, 78526, 85794, 89957, 98826, 100093, 117789, 145834, 167063, 179914, 185887, 200186, 218751, 235578, 269871, 300279, 334126, 371774, 437502, 501189, 510419, 539742, 557661, 600558, 1002378, 1015229, 1020838, 1115322, 1169441, 1301209, 1531257, 2030458, 2338882, 2602418, 3045687, 3062514, 3508323, 3903627, 6091374, 7016646, 7106603, 7807254, 13197977, 14213206, 21319809, 26395954, 39593931, 42639618, 79187862, 92385839, 184771678, 277157517, 554315034]

約数ペア:

[(1, 554315034), (2, 277157517), (3, 184771678), (6, 92385839), (7, 79187862), (13, 42639618), (14, 39593931), (21, 26395954), (26, 21319809), (39, 14213206), (42, 13197977), (71, 7807254), (78, 7106603), (79, 7016646), (91, 6091374), (142, 3903627), (158, 3508323), (181, 3062514), (182, 3045687), (213, 2602418), (237, 2338882), (273, 2030458), (362, 1531257), (426, 1301209), (474, 1169441), (497, 1115322), (543, 1020838), (546, 1015229), (553, 1002378), (923, 600558), (994, 557661), (1027, 539742), (1086, 510419), (1106, 501189), (1267, 437502), (1491, 371774), (1659, 334126), (1846, 300279), (2054, 269871), (2353, 235578), (2534, 218751), (2769, 200186), (2982, 185887), (3081, 179914), (3318, 167063), (3801, 145834), (4706, 117789), (5538, 100093), (5609, 98826), (6162, 89957), (6461, 85794), (7059, 78526), (7189, 77106), (7602, 72917), (11218, 49413), (12851, 43134), (12922, 42897), (14118, 39263), (14299, 38766), (14378, 38553), (16471, 33654), (16827, 32942), (19383, 28598), (21567, 25702)]