15697590510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{15727}}^1$

素因数の和:15855

約数の個数: 128

約数和(自身を含む): 44390707200

約数和(自身を除く): 28693116690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 97, 98, 105, 147, 194, 210, 245, 291, 294, 343, 485, 490, 582, 679, 686, 735, 970, 1029, 1358, 1455, 1470, 1715, 2037, 2058, 2910, 3395, 3430, 4074, 4753, 5145, 6790, 9506, 10185, 10290, 14259, 15727, 20370, 23765, 28518, 31454, 33271, 47181, 47530, 66542, 71295, 78635, 94362, 99813, 110089, 142590, 157270, 166355, 199626, 220178, 235905, 330267, 332710, 471810, 499065, 550445, 660534, 770623, 998130, 1100890, 1525519, 1541246, 1651335, 2311869, 3051038, 3302670, 3853115, 4576557, 4623738, 5394361, 7627595, 7706230, 9153114, 10678633, 10788722, 11559345, 15255190, 16183083, 21357266, 22882785, 23118690, 26971805, 32035899, 32366166, 45765570, 53393165, 53943610, 64071798, 74750431, 80915415, 106786330, 149500862, 160179495, 161830830, 224251293, 320358990, 373752155, 448502586, 523253017, 747504310, 1046506034, 1121256465, 1569759051, 2242512930, 2616265085, 3139518102, 5232530170, 7848795255, 15697590510]

約数ペア:

[(1, 15697590510), (2, 7848795255), (3, 5232530170), (5, 3139518102), (6, 2616265085), (7, 2242512930), (10, 1569759051), (14, 1121256465), (15, 1046506034), (21, 747504310), (30, 523253017), (35, 448502586), (42, 373752155), (49, 320358990), (70, 224251293), (97, 161830830), (98, 160179495), (105, 149500862), (147, 106786330), (194, 80915415), (210, 74750431), (245, 64071798), (291, 53943610), (294, 53393165), (343, 45765570), (485, 32366166), (490, 32035899), (582, 26971805), (679, 23118690), (686, 22882785), (735, 21357266), (970, 16183083), (1029, 15255190), (1358, 11559345), (1455, 10788722), (1470, 10678633), (1715, 9153114), (2037, 7706230), (2058, 7627595), (2910, 5394361), (3395, 4623738), (3430, 4576557), (4074, 3853115), (4753, 3302670), (5145, 3051038), (6790, 2311869), (9506, 1651335), (10185, 1541246), (10290, 1525519), (14259, 1100890), (15727, 998130), (20370, 770623), (23765, 660534), (28518, 550445), (31454, 499065), (33271, 471810), (47181, 332710), (47530, 330267), (66542, 235905), (71295, 220178), (78635, 199626), (94362, 166355), (99813, 157270), (110089, 142590)]