3119361700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{919}}^1$

素因数の和:1326

約数の個数: 144

約数和(自身を含む): 8362520320

約数和(自身を除く): 5243158620

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 373, 455, 650, 700, 746, 910, 919, 1300, 1492, 1820, 1838, 1865, 2275, 2611, 3676, 3730, 4550, 4595, 4849, 5222, 6433, 7460, 9100, 9190, 9325, 9698, 10444, 11947, 12866, 13055, 18380, 18650, 19396, 22975, 23894, 24245, 25732, 26110, 32165, 33943, 37300, 45950, 47788, 48490, 52220, 59735, 64330, 65275, 67886, 83629, 91900, 96980, 119470, 121225, 128660, 130550, 135772, 160825, 167258, 169715, 238940, 242450, 261100, 298675, 321650, 334516, 339430, 342787, 418145, 484900, 597350, 643300, 678860, 685574, 836290, 848575, 1194700, 1371148, 1672580, 1697150, 1713935, 2090725, 2399509, 3394300, 3427870, 4181450, 4456231, 4799018, 6855740, 8362900, 8569675, 8912462, 9598036, 11997545, 17139350, 17824924, 22281155, 23995090, 31193617, 34278700, 44562310, 47990180, 59987725, 62387234, 89124620, 111405775, 119975450, 124774468, 155968085, 222811550, 239950900, 311936170, 445623100, 623872340, 779840425, 1559680850, 3119361700]

約数ペア:

[(1, 3119361700), (2, 1559680850), (4, 779840425), (5, 623872340), (7, 445623100), (10, 311936170), (13, 239950900), (14, 222811550), (20, 155968085), (25, 124774468), (26, 119975450), (28, 111405775), (35, 89124620), (50, 62387234), (52, 59987725), (65, 47990180), (70, 44562310), (91, 34278700), (100, 31193617), (130, 23995090), (140, 22281155), (175, 17824924), (182, 17139350), (260, 11997545), (325, 9598036), (350, 8912462), (364, 8569675), (373, 8362900), (455, 6855740), (650, 4799018), (700, 4456231), (746, 4181450), (910, 3427870), (919, 3394300), (1300, 2399509), (1492, 2090725), (1820, 1713935), (1838, 1697150), (1865, 1672580), (2275, 1371148), (2611, 1194700), (3676, 848575), (3730, 836290), (4550, 685574), (4595, 678860), (4849, 643300), (5222, 597350), (6433, 484900), (7460, 418145), (9100, 342787), (9190, 339430), (9325, 334516), (9698, 321650), (10444, 298675), (11947, 261100), (12866, 242450), (13055, 238940), (18380, 169715), (18650, 167258), (19396, 160825), (22975, 135772), (23894, 130550), (24245, 128660), (25732, 121225), (26110, 119470), (32165, 96980), (33943, 91900), (37300, 83629), (45950, 67886), (47788, 65275), (48490, 64330), (52220, 59735)]