1427296710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2311}}^1$

素因数の和:2518

約数の個数: 128

約数和(自身を含む): 4170921984

約数和(自身を除く): 2743625274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 173, 210, 238, 255, 346, 357, 510, 519, 595, 714, 865, 1038, 1190, 1211, 1730, 1785, 2311, 2422, 2595, 2941, 3570, 3633, 4622, 5190, 5882, 6055, 6933, 7266, 8823, 11555, 12110, 13866, 14705, 16177, 17646, 18165, 20587, 23110, 29410, 32354, 34665, 36330, 39287, 41174, 44115, 48531, 61761, 69330, 78574, 80885, 88230, 97062, 102935, 117861, 123522, 161770, 196435, 205870, 235722, 242655, 275009, 308805, 392870, 399803, 485310, 550018, 589305, 617610, 799606, 825027, 1178610, 1199409, 1375045, 1650054, 1999015, 2398818, 2750090, 2798621, 3998030, 4125135, 5597242, 5997045, 6796651, 8250270, 8395863, 11994090, 13593302, 13993105, 16791726, 20389953, 27986210, 33983255, 40779906, 41979315, 47576557, 67966510, 83958630, 95153114, 101949765, 142729671, 203899530, 237882785, 285459342, 475765570, 713648355, 1427296710]

約数ペア:

[(1, 1427296710), (2, 713648355), (3, 475765570), (5, 285459342), (6, 237882785), (7, 203899530), (10, 142729671), (14, 101949765), (15, 95153114), (17, 83958630), (21, 67966510), (30, 47576557), (34, 41979315), (35, 40779906), (42, 33983255), (51, 27986210), (70, 20389953), (85, 16791726), (102, 13993105), (105, 13593302), (119, 11994090), (170, 8395863), (173, 8250270), (210, 6796651), (238, 5997045), (255, 5597242), (346, 4125135), (357, 3998030), (510, 2798621), (519, 2750090), (595, 2398818), (714, 1999015), (865, 1650054), (1038, 1375045), (1190, 1199409), (1211, 1178610), (1730, 825027), (1785, 799606), (2311, 617610), (2422, 589305), (2595, 550018), (2941, 485310), (3570, 399803), (3633, 392870), (4622, 308805), (5190, 275009), (5882, 242655), (6055, 235722), (6933, 205870), (7266, 196435), (8823, 161770), (11555, 123522), (12110, 117861), (13866, 102935), (14705, 97062), (16177, 88230), (17646, 80885), (18165, 78574), (20587, 69330), (23110, 61761), (29410, 48531), (32354, 44115), (34665, 41174), (36330, 39287)]