19494216144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{548083}}^1$

素因数の和:548129

約数の個数: 120

約数和(自身を含む): 61845798560

約数和(自身を除く): 42351582416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 35568, 548083, 1096166, 1644249, 2192332, 3288498, 4384664, 4932747, 6576996, 7125079, 8769328, 9865494, 10413577, 13153992, 14250158, 19730988, 20827154, 21375237, 26307984, 28500316, 31240731, 39461976, 41654308, 42750474, 57000632, 62481462, 64125711, 78923952, 83308616, 85500948, 93722193, 114001264, 124962924, 128251422, 135376501, 166617232, 171001896, 187444386, 249925848, 256502844, 270753002, 342003792, 374888772, 406129503, 499851696, 513005688, 541506004, 749777544, 812259006, 1026011376, 1083012008, 1218388509, 1499555088, 1624518012, 2166024016, 2436777018, 3249036024, 4873554036, 6498072048, 9747108072, 19494216144]

約数ペア:

[(1, 19494216144), (2, 9747108072), (3, 6498072048), (4, 4873554036), (6, 3249036024), (8, 2436777018), (9, 2166024016), (12, 1624518012), (13, 1499555088), (16, 1218388509), (18, 1083012008), (19, 1026011376), (24, 812259006), (26, 749777544), (36, 541506004), (38, 513005688), (39, 499851696), (48, 406129503), (52, 374888772), (57, 342003792), (72, 270753002), (76, 256502844), (78, 249925848), (104, 187444386), (114, 171001896), (117, 166617232), (144, 135376501), (152, 128251422), (156, 124962924), (171, 114001264), (208, 93722193), (228, 85500948), (234, 83308616), (247, 78923952), (304, 64125711), (312, 62481462), (342, 57000632), (456, 42750474), (468, 41654308), (494, 39461976), (624, 31240731), (684, 28500316), (741, 26307984), (912, 21375237), (936, 20827154), (988, 19730988), (1368, 14250158), (1482, 13153992), (1872, 10413577), (1976, 9865494), (2223, 8769328), (2736, 7125079), (2964, 6576996), (3952, 4932747), (4446, 4384664), (5928, 3288498), (8892, 2192332), (11856, 1644249), (17784, 1096166), (35568, 548083)]