3778469520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2249089}}^1$

素因数の和:2249112

約数の個数: 80

約数和(自身を含む): 13386583680

約数和(自身を除く): 9608114160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2249089, 4498178, 6747267, 8996356, 11245445, 13494534, 15743623, 17992712, 22490890, 26989068, 31487246, 33736335, 35985424, 44981780, 47230869, 53978136, 62974492, 67472670, 78718115, 89963560, 94461738, 107956272, 125948984, 134945340, 157436230, 179927120, 188923476, 236154345, 251897968, 269890680, 314872460, 377846952, 472308690, 539781360, 629744920, 755693904, 944617380, 1259489840, 1889234760, 3778469520]

約数ペア:

[(1, 3778469520), (2, 1889234760), (3, 1259489840), (4, 944617380), (5, 755693904), (6, 629744920), (7, 539781360), (8, 472308690), (10, 377846952), (12, 314872460), (14, 269890680), (15, 251897968), (16, 236154345), (20, 188923476), (21, 179927120), (24, 157436230), (28, 134945340), (30, 125948984), (35, 107956272), (40, 94461738), (42, 89963560), (48, 78718115), (56, 67472670), (60, 62974492), (70, 53978136), (80, 47230869), (84, 44981780), (105, 35985424), (112, 33736335), (120, 31487246), (140, 26989068), (168, 22490890), (210, 17992712), (240, 15743623), (280, 13494534), (336, 11245445), (420, 8996356), (560, 6747267), (840, 4498178), (1680, 2249089)]