1149642690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3947}}^1$

素因数の和:4056

約数の個数: 128

約数和(自身を含む): 3365591040

約数和(自身を除く): 2215948350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 73, 95, 105, 114, 133, 146, 190, 210, 219, 266, 285, 365, 399, 438, 511, 570, 665, 730, 798, 1022, 1095, 1330, 1387, 1533, 1995, 2190, 2555, 2774, 3066, 3947, 3990, 4161, 5110, 6935, 7665, 7894, 8322, 9709, 11841, 13870, 15330, 19418, 19735, 20805, 23682, 27629, 29127, 39470, 41610, 48545, 55258, 58254, 59205, 74993, 82887, 97090, 118410, 138145, 145635, 149986, 165774, 224979, 276290, 288131, 291270, 374965, 414435, 449958, 524951, 576262, 749930, 828870, 864393, 1049902, 1124895, 1440655, 1574853, 1728786, 2016917, 2249790, 2624755, 2881310, 3149706, 4033834, 4321965, 5249510, 5474489, 6050751, 7874265, 8643930, 10084585, 10948978, 12101502, 15748530, 16423467, 20169170, 27372445, 30253755, 32846934, 38321423, 54744890, 60507510, 76642846, 82117335, 114964269, 164234670, 191607115, 229928538, 383214230, 574821345, 1149642690]

約数ペア:

[(1, 1149642690), (2, 574821345), (3, 383214230), (5, 229928538), (6, 191607115), (7, 164234670), (10, 114964269), (14, 82117335), (15, 76642846), (19, 60507510), (21, 54744890), (30, 38321423), (35, 32846934), (38, 30253755), (42, 27372445), (57, 20169170), (70, 16423467), (73, 15748530), (95, 12101502), (105, 10948978), (114, 10084585), (133, 8643930), (146, 7874265), (190, 6050751), (210, 5474489), (219, 5249510), (266, 4321965), (285, 4033834), (365, 3149706), (399, 2881310), (438, 2624755), (511, 2249790), (570, 2016917), (665, 1728786), (730, 1574853), (798, 1440655), (1022, 1124895), (1095, 1049902), (1330, 864393), (1387, 828870), (1533, 749930), (1995, 576262), (2190, 524951), (2555, 449958), (2774, 414435), (3066, 374965), (3947, 291270), (3990, 288131), (4161, 276290), (5110, 224979), (6935, 165774), (7665, 149986), (7894, 145635), (8322, 138145), (9709, 118410), (11841, 97090), (13870, 82887), (15330, 74993), (19418, 59205), (19735, 58254), (20805, 55258), (23682, 48545), (27629, 41610), (29127, 39470)]