18917513664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{32507}}^1$

素因数の和:32962

約数の個数: 112

約数和(自身を含む): 57336830208

約数和(自身を除く): 38419316544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 433, 448, 672, 866, 1299, 1344, 1732, 2598, 3031, 3464, 5196, 6062, 6928, 9093, 10392, 12124, 13856, 18186, 20784, 24248, 27712, 32507, 36372, 41568, 48496, 65014, 72744, 83136, 96992, 97521, 130028, 145488, 193984, 195042, 227549, 260056, 290976, 390084, 455098, 520112, 581952, 682647, 780168, 910196, 1040224, 1365294, 1560336, 1820392, 2080448, 2730588, 3120672, 3640784, 5461176, 6241344, 7281568, 10922352, 14075531, 14563136, 21844704, 28151062, 42226593, 43689408, 56302124, 84453186, 98528717, 112604248, 168906372, 197057434, 225208496, 295586151, 337812744, 394114868, 450416992, 591172302, 675625488, 788229736, 900833984, 1182344604, 1351250976, 1576459472, 2364689208, 2702501952, 3152918944, 4729378416, 6305837888, 9458756832, 18917513664]

約数ペア:

[(1, 18917513664), (2, 9458756832), (3, 6305837888), (4, 4729378416), (6, 3152918944), (7, 2702501952), (8, 2364689208), (12, 1576459472), (14, 1351250976), (16, 1182344604), (21, 900833984), (24, 788229736), (28, 675625488), (32, 591172302), (42, 450416992), (48, 394114868), (56, 337812744), (64, 295586151), (84, 225208496), (96, 197057434), (112, 168906372), (168, 112604248), (192, 98528717), (224, 84453186), (336, 56302124), (433, 43689408), (448, 42226593), (672, 28151062), (866, 21844704), (1299, 14563136), (1344, 14075531), (1732, 10922352), (2598, 7281568), (3031, 6241344), (3464, 5461176), (5196, 3640784), (6062, 3120672), (6928, 2730588), (9093, 2080448), (10392, 1820392), (12124, 1560336), (13856, 1365294), (18186, 1040224), (20784, 910196), (24248, 780168), (27712, 682647), (32507, 581952), (36372, 520112), (41568, 455098), (48496, 390084), (65014, 290976), (72744, 260056), (83136, 227549), (96992, 195042), (97521, 193984), (130028, 145488)]