21377328672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{600217}}^1$

素因数の和:600290

約数の個数: 96

約数和(自身を含む): 65342132352

約数和(自身を除く): 43964803680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 636, 672, 742, 848, 1113, 1272, 1484, 1696, 2226, 2544, 2968, 4452, 5088, 5936, 8904, 11872, 17808, 35616, 600217, 1200434, 1800651, 2400868, 3601302, 4201519, 4801736, 7202604, 8403038, 9603472, 12604557, 14405208, 16806076, 19206944, 25209114, 28810416, 31811501, 33612152, 50418228, 57620832, 63623002, 67224304, 95434503, 100836456, 127246004, 134448608, 190869006, 201672912, 222680507, 254492008, 381738012, 403345824, 445361014, 508984016, 668041521, 763476024, 890722028, 1017968032, 1336083042, 1526952048, 1781444056, 2672166084, 3053904096, 3562888112, 5344332168, 7125776224, 10688664336, 21377328672]

約数ペア:

[(1, 21377328672), (2, 10688664336), (3, 7125776224), (4, 5344332168), (6, 3562888112), (7, 3053904096), (8, 2672166084), (12, 1781444056), (14, 1526952048), (16, 1336083042), (21, 1017968032), (24, 890722028), (28, 763476024), (32, 668041521), (42, 508984016), (48, 445361014), (53, 403345824), (56, 381738012), (84, 254492008), (96, 222680507), (106, 201672912), (112, 190869006), (159, 134448608), (168, 127246004), (212, 100836456), (224, 95434503), (318, 67224304), (336, 63623002), (371, 57620832), (424, 50418228), (636, 33612152), (672, 31811501), (742, 28810416), (848, 25209114), (1113, 19206944), (1272, 16806076), (1484, 14405208), (1696, 12604557), (2226, 9603472), (2544, 8403038), (2968, 7202604), (4452, 4801736), (5088, 4201519), (5936, 3601302), (8904, 2400868), (11872, 1800651), (17808, 1200434), (35616, 600217)]