7415671380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{88853}}^1$

素因数の和:88985

約数の個数: 96

約数和(自身を含む): 22570337664

約数和(自身を除く): 15154666284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 195, 214, 260, 321, 390, 428, 535, 642, 780, 1070, 1284, 1391, 1605, 2140, 2782, 3210, 4173, 5564, 6420, 6955, 8346, 13910, 16692, 20865, 27820, 41730, 83460, 88853, 177706, 266559, 355412, 444265, 533118, 888530, 1066236, 1155089, 1332795, 1777060, 2310178, 2665590, 3465267, 4620356, 5331180, 5775445, 6930534, 9507271, 11550890, 13861068, 17326335, 19014542, 23101780, 28521813, 34652670, 38029084, 47536355, 57043626, 69305340, 95072710, 114087252, 123594523, 142609065, 190145420, 247189046, 285218130, 370783569, 494378092, 570436260, 617972615, 741567138, 1235945230, 1483134276, 1853917845, 2471890460, 3707835690, 7415671380]

約数ペア:

[(1, 7415671380), (2, 3707835690), (3, 2471890460), (4, 1853917845), (5, 1483134276), (6, 1235945230), (10, 741567138), (12, 617972615), (13, 570436260), (15, 494378092), (20, 370783569), (26, 285218130), (30, 247189046), (39, 190145420), (52, 142609065), (60, 123594523), (65, 114087252), (78, 95072710), (107, 69305340), (130, 57043626), (156, 47536355), (195, 38029084), (214, 34652670), (260, 28521813), (321, 23101780), (390, 19014542), (428, 17326335), (535, 13861068), (642, 11550890), (780, 9507271), (1070, 6930534), (1284, 5775445), (1391, 5331180), (1605, 4620356), (2140, 3465267), (2782, 2665590), (3210, 2310178), (4173, 1777060), (5564, 1332795), (6420, 1155089), (6955, 1066236), (8346, 888530), (13910, 533118), (16692, 444265), (20865, 355412), (27820, 266559), (41730, 177706), (83460, 88853)]