2912705187100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{1259}}^1\times {\mathrm{27509}}^1$

素因数の和:28840

約数の個数: 108

約数和(自身を含む): 6551474038200

約数和(自身を除く): 3638768851100

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 841, 1259, 1450, 1682, 2518, 2900, 3364, 4205, 5036, 6295, 8410, 12590, 16820, 21025, 25180, 27509, 31475, 36511, 42050, 55018, 62950, 73022, 84100, 110036, 125900, 137545, 146044, 182555, 275090, 365110, 550180, 687725, 730220, 797761, 912775, 1058819, 1375450, 1595522, 1825550, 2117638, 2750900, 3191044, 3651100, 3988805, 4235276, 5294095, 7977610, 10588190, 15955220, 19944025, 21176380, 23135069, 26470475, 34633831, 39888050, 46270138, 52940950, 69267662, 79776100, 92540276, 105881900, 115675345, 138535324, 173169155, 231350690, 346338310, 462701380, 578376725, 692676620, 865845775, 1004381099, 1156753450, 1731691550, 2008762198, 2313506900, 3463383100, 4017524396, 5021905495, 10043810990, 20087621980, 25109527475, 29127051871, 50219054950, 58254103742, 100438109900, 116508207484, 145635259355, 291270518710, 582541037420, 728176296775, 1456352593550, 2912705187100]

約数ペア:

[(1, 2912705187100), (2, 1456352593550), (4, 728176296775), (5, 582541037420), (10, 291270518710), (20, 145635259355), (25, 116508207484), (29, 100438109900), (50, 58254103742), (58, 50219054950), (100, 29127051871), (116, 25109527475), (145, 20087621980), (290, 10043810990), (580, 5021905495), (725, 4017524396), (841, 3463383100), (1259, 2313506900), (1450, 2008762198), (1682, 1731691550), (2518, 1156753450), (2900, 1004381099), (3364, 865845775), (4205, 692676620), (5036, 578376725), (6295, 462701380), (8410, 346338310), (12590, 231350690), (16820, 173169155), (21025, 138535324), (25180, 115675345), (27509, 105881900), (31475, 92540276), (36511, 79776100), (42050, 69267662), (55018, 52940950), (62950, 46270138), (73022, 39888050), (84100, 34633831), (110036, 26470475), (125900, 23135069), (137545, 21176380), (146044, 19944025), (182555, 15955220), (275090, 10588190), (365110, 7977610), (550180, 5294095), (687725, 4235276), (730220, 3988805), (797761, 3651100), (912775, 3191044), (1058819, 2750900), (1375450, 2117638), (1595522, 1825550)]