1789970832

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2293}}^1$

素因数の和:2462

約数の個数: 160

約数和(自身を含む): 5575337600

約数和(自身を除く): 3785366768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 139, 144, 156, 208, 216, 234, 278, 312, 351, 417, 432, 468, 556, 624, 702, 834, 936, 1112, 1251, 1404, 1668, 1807, 1872, 2224, 2293, 2502, 2808, 3336, 3614, 3753, 4586, 5004, 5421, 5616, 6672, 6879, 7228, 7506, 9172, 10008, 10842, 13758, 14456, 15012, 16263, 18344, 20016, 20637, 21684, 27516, 28912, 29809, 30024, 32526, 36688, 41274, 43368, 48789, 55032, 59618, 60048, 61911, 65052, 82548, 86736, 89427, 97578, 110064, 119236, 123822, 130104, 165096, 178854, 195156, 238472, 247644, 260208, 268281, 318727, 330192, 357708, 390312, 476944, 495288, 536562, 637454, 715416, 780624, 804843, 956181, 990576, 1073124, 1274908, 1430832, 1609686, 1912362, 2146248, 2549816, 2868543, 3219372, 3824724, 4143451, 4292496, 5099632, 5737086, 6438744, 7649448, 8286902, 8605629, 11474172, 12430353, 12877488, 15298896, 16573804, 17211258, 22948344, 24860706, 33147608, 34422516, 37291059, 45896688, 49721412, 66295216, 68845032, 74582118, 99442824, 111873177, 137690064, 149164236, 198885648, 223746354, 298328472, 447492708, 596656944, 894985416, 1789970832]

約数ペア:

[(1, 1789970832), (2, 894985416), (3, 596656944), (4, 447492708), (6, 298328472), (8, 223746354), (9, 198885648), (12, 149164236), (13, 137690064), (16, 111873177), (18, 99442824), (24, 74582118), (26, 68845032), (27, 66295216), (36, 49721412), (39, 45896688), (48, 37291059), (52, 34422516), (54, 33147608), (72, 24860706), (78, 22948344), (104, 17211258), (108, 16573804), (117, 15298896), (139, 12877488), (144, 12430353), (156, 11474172), (208, 8605629), (216, 8286902), (234, 7649448), (278, 6438744), (312, 5737086), (351, 5099632), (417, 4292496), (432, 4143451), (468, 3824724), (556, 3219372), (624, 2868543), (702, 2549816), (834, 2146248), (936, 1912362), (1112, 1609686), (1251, 1430832), (1404, 1274908), (1668, 1073124), (1807, 990576), (1872, 956181), (2224, 804843), (2293, 780624), (2502, 715416), (2808, 637454), (3336, 536562), (3614, 495288), (3753, 476944), (4586, 390312), (5004, 357708), (5421, 330192), (5616, 318727), (6672, 268281), (6879, 260208), (7228, 247644), (7506, 238472), (9172, 195156), (10008, 178854), (10842, 165096), (13758, 130104), (14456, 123822), (15012, 119236), (16263, 110064), (18344, 97578), (20016, 89427), (20637, 86736), (21684, 82548), (27516, 65052), (28912, 61911), (29809, 60048), (30024, 59618), (32526, 55032), (36688, 48789), (41274, 43368)]