65328270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2382

約数の個数: 96

約数和(自身を含む): 192067200

約数和(自身を除く): 126738930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1995, 2339, 2793, 3990, 4655, 4678, 5586, 7017, 9310, 11695, 13965, 14034, 16373, 23390, 27930, 32746, 35085, 44441, 49119, 70170, 81865, 88882, 98238, 114611, 133323, 163730, 222205, 229222, 245595, 266646, 311087, 343833, 444410, 491190, 573055, 622174, 666615, 687666, 933261, 1146110, 1333230, 1555435, 1719165, 1866522, 2177609, 3110870, 3438330, 4355218, 4666305, 6532827, 9332610, 10888045, 13065654, 21776090, 32664135, 65328270]

約数ペア:

[(1, 65328270), (2, 32664135), (3, 21776090), (5, 13065654), (6, 10888045), (7, 9332610), (10, 6532827), (14, 4666305), (15, 4355218), (19, 3438330), (21, 3110870), (30, 2177609), (35, 1866522), (38, 1719165), (42, 1555435), (49, 1333230), (57, 1146110), (70, 933261), (95, 687666), (98, 666615), (105, 622174), (114, 573055), (133, 491190), (147, 444410), (190, 343833), (210, 311087), (245, 266646), (266, 245595), (285, 229222), (294, 222205), (399, 163730), (490, 133323), (570, 114611), (665, 98238), (735, 88882), (798, 81865), (931, 70170), (1330, 49119), (1470, 44441), (1862, 35085), (1995, 32746), (2339, 27930), (2793, 23390), (3990, 16373), (4655, 14034), (4678, 13965), (5586, 11695), (7017, 9310)]