2835722450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3049}}^1$

素因数の和:3180

約数の個数: 96

約数和(自身を含む): 6126840000

約数和(自身を除く): 3291117550

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 89, 95, 110, 178, 190, 209, 275, 418, 445, 475, 550, 890, 950, 979, 1045, 1691, 1958, 2090, 2225, 3049, 3382, 4450, 4895, 5225, 6098, 8455, 9790, 10450, 15245, 16910, 18601, 24475, 30490, 33539, 37202, 42275, 48950, 57931, 67078, 76225, 84550, 93005, 115862, 152450, 167695, 186010, 271361, 289655, 335390, 465025, 542722, 579310, 637241, 838475, 930050, 1274482, 1356805, 1448275, 1676950, 2713610, 2896550, 2984971, 3186205, 5155859, 5969942, 6372410, 6784025, 10311718, 13568050, 14924855, 15931025, 25779295, 29849710, 31862050, 51558590, 56714449, 74624275, 113428898, 128896475, 149248550, 257792950, 283572245, 567144490, 1417861225, 2835722450]

約数ペア:

[(1, 2835722450), (2, 1417861225), (5, 567144490), (10, 283572245), (11, 257792950), (19, 149248550), (22, 128896475), (25, 113428898), (38, 74624275), (50, 56714449), (55, 51558590), (89, 31862050), (95, 29849710), (110, 25779295), (178, 15931025), (190, 14924855), (209, 13568050), (275, 10311718), (418, 6784025), (445, 6372410), (475, 5969942), (550, 5155859), (890, 3186205), (950, 2984971), (979, 2896550), (1045, 2713610), (1691, 1676950), (1958, 1448275), (2090, 1356805), (2225, 1274482), (3049, 930050), (3382, 838475), (4450, 637241), (4895, 579310), (5225, 542722), (6098, 465025), (8455, 335390), (9790, 289655), (10450, 271361), (15245, 186010), (16910, 167695), (18601, 152450), (24475, 115862), (30490, 93005), (33539, 84550), (37202, 76225), (42275, 67078), (48950, 57931)]