2218014120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{6967}}^1$

素因数の和:7367

約数の個数: 128

約数和(自身を含む): 7625779200

約数和(自身を除く): 5407765080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 379, 420, 758, 840, 1137, 1516, 1895, 2274, 2653, 3032, 3790, 4548, 5306, 5685, 6967, 7580, 7959, 9096, 10612, 11370, 13265, 13934, 15160, 15918, 20901, 21224, 22740, 26530, 27868, 31836, 34835, 39795, 41802, 45480, 48769, 53060, 55736, 63672, 69670, 79590, 83604, 97538, 104505, 106120, 139340, 146307, 159180, 167208, 195076, 209010, 243845, 278680, 292614, 318360, 390152, 418020, 487690, 585228, 731535, 836040, 975380, 1170456, 1463070, 1950760, 2640493, 2926140, 5280986, 5852280, 7921479, 10561972, 13202465, 15842958, 18483451, 21123944, 26404930, 31685916, 36966902, 39607395, 52809860, 55450353, 63371832, 73933804, 79214790, 92417255, 105619720, 110900706, 147867608, 158429580, 184834510, 221801412, 277251765, 316859160, 369669020, 443602824, 554503530, 739338040, 1109007060, 2218014120]

約数ペア:

[(1, 2218014120), (2, 1109007060), (3, 739338040), (4, 554503530), (5, 443602824), (6, 369669020), (7, 316859160), (8, 277251765), (10, 221801412), (12, 184834510), (14, 158429580), (15, 147867608), (20, 110900706), (21, 105619720), (24, 92417255), (28, 79214790), (30, 73933804), (35, 63371832), (40, 55450353), (42, 52809860), (56, 39607395), (60, 36966902), (70, 31685916), (84, 26404930), (105, 21123944), (120, 18483451), (140, 15842958), (168, 13202465), (210, 10561972), (280, 7921479), (379, 5852280), (420, 5280986), (758, 2926140), (840, 2640493), (1137, 1950760), (1516, 1463070), (1895, 1170456), (2274, 975380), (2653, 836040), (3032, 731535), (3790, 585228), (4548, 487690), (5306, 418020), (5685, 390152), (6967, 318360), (7580, 292614), (7959, 278680), (9096, 243845), (10612, 209010), (11370, 195076), (13265, 167208), (13934, 159180), (15160, 146307), (15918, 139340), (20901, 106120), (21224, 104505), (22740, 97538), (26530, 83604), (27868, 79590), (31836, 69670), (34835, 63672), (39795, 55736), (41802, 53060), (45480, 48769)]