26857632300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{977}}^1\times {\mathrm{2131}}^1$

素因数の和:3168

約数の個数: 144

約数和(自身を含む): 79633986432

約数和(自身を除く): 52776354132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 977, 1075, 1290, 1954, 2131, 2150, 2580, 2931, 3225, 3908, 4262, 4300, 4885, 5862, 6393, 6450, 8524, 9770, 10655, 11724, 12786, 12900, 14655, 19540, 21310, 24425, 25572, 29310, 31965, 42011, 42620, 48850, 53275, 58620, 63930, 73275, 84022, 91633, 97700, 106550, 126033, 127860, 146550, 159825, 168044, 183266, 210055, 213100, 252066, 274899, 293100, 319650, 366532, 420110, 458165, 504132, 549798, 630165, 639300, 840220, 916330, 1050275, 1099596, 1260330, 1374495, 1832660, 2081987, 2100550, 2290825, 2520660, 2748990, 3150825, 4163974, 4201100, 4581650, 5497980, 6245961, 6301650, 6872475, 8327948, 9163300, 10409935, 12491922, 12603300, 13744950, 20819870, 24983844, 27489900, 31229805, 41639740, 52049675, 62459610, 89525441, 104099350, 124919220, 156149025, 179050882, 208198700, 268576323, 312298050, 358101764, 447627205, 537152646, 624596100, 895254410, 1074305292, 1342881615, 1790508820, 2238136025, 2685763230, 4476272050, 5371526460, 6714408075, 8952544100, 13428816150, 26857632300]

約数ペア:

[(1, 26857632300), (2, 13428816150), (3, 8952544100), (4, 6714408075), (5, 5371526460), (6, 4476272050), (10, 2685763230), (12, 2238136025), (15, 1790508820), (20, 1342881615), (25, 1074305292), (30, 895254410), (43, 624596100), (50, 537152646), (60, 447627205), (75, 358101764), (86, 312298050), (100, 268576323), (129, 208198700), (150, 179050882), (172, 156149025), (215, 124919220), (258, 104099350), (300, 89525441), (430, 62459610), (516, 52049675), (645, 41639740), (860, 31229805), (977, 27489900), (1075, 24983844), (1290, 20819870), (1954, 13744950), (2131, 12603300), (2150, 12491922), (2580, 10409935), (2931, 9163300), (3225, 8327948), (3908, 6872475), (4262, 6301650), (4300, 6245961), (4885, 5497980), (5862, 4581650), (6393, 4201100), (6450, 4163974), (8524, 3150825), (9770, 2748990), (10655, 2520660), (11724, 2290825), (12786, 2100550), (12900, 2081987), (14655, 1832660), (19540, 1374495), (21310, 1260330), (24425, 1099596), (25572, 1050275), (29310, 916330), (31965, 840220), (42011, 639300), (42620, 630165), (48850, 549798), (53275, 504132), (58620, 458165), (63930, 420110), (73275, 366532), (84022, 319650), (91633, 293100), (97700, 274899), (106550, 252066), (126033, 213100), (127860, 210055), (146550, 183266), (159825, 168044)]