869002260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{17387}}^1$

素因数の和:17430

約数の個数: 144

約数和(自身を含む): 2997134784

約数和(自身を除く): 2128132524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 357, 420, 476, 490, 510, 588, 595, 714, 735, 833, 980, 1020, 1190, 1428, 1470, 1666, 1785, 2380, 2499, 2940, 3332, 3570, 4165, 4998, 7140, 8330, 9996, 12495, 16660, 17387, 24990, 34774, 49980, 52161, 69548, 86935, 104322, 121709, 173870, 208644, 243418, 260805, 295579, 347740, 365127, 486836, 521610, 591158, 608545, 730254, 851963, 886737, 1043220, 1182316, 1217090, 1460508, 1477895, 1703926, 1773474, 1825635, 2069053, 2434180, 2555889, 2955790, 3407852, 3546948, 3651270, 4138106, 4259815, 4433685, 5111778, 5911580, 6207159, 7302540, 8276212, 8519630, 8867370, 10223556, 10345265, 12414318, 12779445, 14483371, 17039260, 17734740, 20690530, 24828636, 25558890, 28966742, 31035795, 41381060, 43450113, 51117780, 57933484, 62071590, 72416855, 86900226, 124143180, 144833710, 173800452, 217250565, 289667420, 434501130, 869002260]

約数ペア:

[(1, 869002260), (2, 434501130), (3, 289667420), (4, 217250565), (5, 173800452), (6, 144833710), (7, 124143180), (10, 86900226), (12, 72416855), (14, 62071590), (15, 57933484), (17, 51117780), (20, 43450113), (21, 41381060), (28, 31035795), (30, 28966742), (34, 25558890), (35, 24828636), (42, 20690530), (49, 17734740), (51, 17039260), (60, 14483371), (68, 12779445), (70, 12414318), (84, 10345265), (85, 10223556), (98, 8867370), (102, 8519630), (105, 8276212), (119, 7302540), (140, 6207159), (147, 5911580), (170, 5111778), (196, 4433685), (204, 4259815), (210, 4138106), (238, 3651270), (245, 3546948), (255, 3407852), (294, 2955790), (340, 2555889), (357, 2434180), (420, 2069053), (476, 1825635), (490, 1773474), (510, 1703926), (588, 1477895), (595, 1460508), (714, 1217090), (735, 1182316), (833, 1043220), (980, 886737), (1020, 851963), (1190, 730254), (1428, 608545), (1470, 591158), (1666, 521610), (1785, 486836), (2380, 365127), (2499, 347740), (2940, 295579), (3332, 260805), (3570, 243418), (4165, 208644), (4998, 173870), (7140, 121709), (8330, 104322), (9996, 86935), (12495, 69548), (16660, 52161), (17387, 49980), (24990, 34774)]