20135039028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1078

約数の個数: 192

約数和(自身を含む): 54111805440

約数和(自身を除く): 33976766412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 37, 39, 52, 62, 74, 78, 93, 111, 124, 131, 148, 156, 186, 222, 262, 372, 393, 403, 444, 481, 524, 786, 806, 859, 962, 1147, 1209, 1443, 1572, 1612, 1703, 1718, 1924, 2294, 2418, 2577, 2886, 3406, 3436, 3441, 4061, 4588, 4836, 4847, 5109, 5154, 5772, 6812, 6882, 8122, 9694, 10218, 10308, 11167, 12183, 13764, 14541, 14911, 16244, 19388, 20436, 22334, 24366, 26629, 29082, 29822, 31783, 33501, 44668, 44733, 48732, 52793, 53258, 58164, 59644, 63011, 63566, 67002, 79887, 89466, 95349, 105586, 106516, 112529, 126022, 127132, 134004, 150257, 158379, 159774, 178932, 189033, 190698, 211172, 225058, 252044, 300514, 316758, 319548, 337587, 346177, 378066, 381396, 413179, 450116, 450771, 601028, 633516, 675174, 692354, 756132, 826358, 901542, 985273, 1038531, 1239537, 1350348, 1384708, 1462877, 1652716, 1803084, 1953341, 1970546, 2077062, 2479074, 2925754, 2955819, 3488399, 3906682, 3941092, 4154124, 4163573, 4388631, 4958148, 5851508, 5860023, 5911638, 6976798, 7813364, 8327146, 8777262, 10465197, 11720046, 11823276, 12490719, 12808549, 13953596, 16654292, 17554524, 20930394, 23440092, 24981438, 25617098, 38425647, 41860788, 45349187, 49962876, 51234196, 54126449, 76851294, 90698374, 108252898, 129070763, 136047561, 153702588, 162379347, 181396748, 216505796, 258141526, 272095122, 324758694, 387212289, 516283052, 544190244, 649517388, 774424578, 1548849156, 1677919919, 3355839838, 5033759757, 6711679676, 10067519514, 20135039028]

約数ペア:

[(1, 20135039028), (2, 10067519514), (3, 6711679676), (4, 5033759757), (6, 3355839838), (12, 1677919919), (13, 1548849156), (26, 774424578), (31, 649517388), (37, 544190244), (39, 516283052), (52, 387212289), (62, 324758694), (74, 272095122), (78, 258141526), (93, 216505796), (111, 181396748), (124, 162379347), (131, 153702588), (148, 136047561), (156, 129070763), (186, 108252898), (222, 90698374), (262, 76851294), (372, 54126449), (393, 51234196), (403, 49962876), (444, 45349187), (481, 41860788), (524, 38425647), (786, 25617098), (806, 24981438), (859, 23440092), (962, 20930394), (1147, 17554524), (1209, 16654292), (1443, 13953596), (1572, 12808549), (1612, 12490719), (1703, 11823276), (1718, 11720046), (1924, 10465197), (2294, 8777262), (2418, 8327146), (2577, 7813364), (2886, 6976798), (3406, 5911638), (3436, 5860023), (3441, 5851508), (4061, 4958148), (4588, 4388631), (4836, 4163573), (4847, 4154124), (5109, 3941092), (5154, 3906682), (5772, 3488399), (6812, 2955819), (6882, 2925754), (8122, 2479074), (9694, 2077062), (10218, 1970546), (10308, 1953341), (11167, 1803084), (12183, 1652716), (13764, 1462877), (14541, 1384708), (14911, 1350348), (16244, 1239537), (19388, 1038531), (20436, 985273), (22334, 901542), (24366, 826358), (26629, 756132), (29082, 692354), (29822, 675174), (31783, 633516), (33501, 601028), (44668, 450771), (44733, 450116), (48732, 413179), (52793, 381396), (53258, 378066), (58164, 346177), (59644, 337587), (63011, 319548), (63566, 316758), (67002, 300514), (79887, 252044), (89466, 225058), (95349, 211172), (105586, 190698), (106516, 189033), (112529, 178932), (126022, 159774), (127132, 158379), (134004, 150257)]