496871064

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 1415232000

約数和(自身を除く): 918360936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 179, 181, 213, 216, 284, 358, 362, 426, 537, 543, 568, 639, 716, 724, 852, 1074, 1086, 1278, 1432, 1448, 1611, 1629, 1704, 1917, 2148, 2172, 2556, 3222, 3258, 3834, 4296, 4344, 4833, 4887, 5112, 6444, 6516, 7668, 9666, 9774, 12709, 12851, 12888, 13032, 15336, 19332, 19548, 25418, 25702, 32399, 38127, 38553, 38664, 39096, 50836, 51404, 64798, 76254, 77106, 97197, 101672, 102808, 114381, 115659, 129596, 152508, 154212, 194394, 228762, 231318, 259192, 291591, 305016, 308424, 343143, 346977, 388788, 457524, 462636, 583182, 686286, 693954, 777576, 874773, 915048, 925272, 1166364, 1372572, 1387908, 1749546, 2300329, 2332728, 2745144, 2775816, 3499092, 4600658, 6900987, 6998184, 9201316, 13801974, 18402632, 20702961, 27603948, 41405922, 55207896, 62108883, 82811844, 124217766, 165623688, 248435532, 496871064]

約数ペア:

[(1, 496871064), (2, 248435532), (3, 165623688), (4, 124217766), (6, 82811844), (8, 62108883), (9, 55207896), (12, 41405922), (18, 27603948), (24, 20702961), (27, 18402632), (36, 13801974), (54, 9201316), (71, 6998184), (72, 6900987), (108, 4600658), (142, 3499092), (179, 2775816), (181, 2745144), (213, 2332728), (216, 2300329), (284, 1749546), (358, 1387908), (362, 1372572), (426, 1166364), (537, 925272), (543, 915048), (568, 874773), (639, 777576), (716, 693954), (724, 686286), (852, 583182), (1074, 462636), (1086, 457524), (1278, 388788), (1432, 346977), (1448, 343143), (1611, 308424), (1629, 305016), (1704, 291591), (1917, 259192), (2148, 231318), (2172, 228762), (2556, 194394), (3222, 154212), (3258, 152508), (3834, 129596), (4296, 115659), (4344, 114381), (4833, 102808), (4887, 101672), (5112, 97197), (6444, 77106), (6516, 76254), (7668, 64798), (9666, 51404), (9774, 50836), (12709, 39096), (12851, 38664), (12888, 38553), (13032, 38127), (15336, 32399), (19332, 25702), (19548, 25418)]