402145488

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{146983}}^1$

素因数の和:147016

約数の個数: 60

約数和(自身を含む): 1184691040

約数和(自身を除く): 782545552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 146983, 293966, 440949, 587932, 881898, 1175864, 1322847, 1763796, 2351728, 2645694, 2792677, 3527592, 5291388, 5585354, 7055184, 8378031, 10582776, 11170708, 16756062, 21165552, 22341416, 25134093, 33512124, 44682832, 50268186, 67024248, 100536372, 134048496, 201072744, 402145488]

約数ペア:

[(1, 402145488), (2, 201072744), (3, 134048496), (4, 100536372), (6, 67024248), (8, 50268186), (9, 44682832), (12, 33512124), (16, 25134093), (18, 22341416), (19, 21165552), (24, 16756062), (36, 11170708), (38, 10582776), (48, 8378031), (57, 7055184), (72, 5585354), (76, 5291388), (114, 3527592), (144, 2792677), (152, 2645694), (171, 2351728), (228, 1763796), (304, 1322847), (342, 1175864), (456, 881898), (684, 587932), (912, 440949), (1368, 293966), (2736, 146983)]