2017130700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6547}}^1$

素因数の和:6656

約数の個数: 144

約数和(自身を含む): 6365703680

約数和(自身を除く): 4348572980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 79, 100, 130, 150, 156, 158, 195, 237, 260, 300, 316, 325, 390, 395, 474, 650, 780, 790, 948, 975, 1027, 1185, 1300, 1580, 1950, 1975, 2054, 2370, 3081, 3900, 3950, 4108, 4740, 5135, 5925, 6162, 6547, 7900, 10270, 11850, 12324, 13094, 15405, 19641, 20540, 23700, 25675, 26188, 30810, 32735, 39282, 51350, 61620, 65470, 77025, 78564, 85111, 98205, 102700, 130940, 154050, 163675, 170222, 196410, 255333, 308100, 327350, 340444, 392820, 425555, 491025, 510666, 517213, 654700, 851110, 982050, 1021332, 1034426, 1276665, 1551639, 1702220, 1964100, 2068852, 2127775, 2553330, 2586065, 3103278, 4255550, 5106660, 5172130, 6206556, 6383325, 6723769, 7758195, 8511100, 10344260, 12766650, 12930325, 13447538, 15516390, 20171307, 25533300, 25860650, 26895076, 31032780, 33618845, 38790975, 40342614, 51721300, 67237690, 77581950, 80685228, 100856535, 134475380, 155163900, 168094225, 201713070, 336188450, 403426140, 504282675, 672376900, 1008565350, 2017130700]

約数ペア:

[(1, 2017130700), (2, 1008565350), (3, 672376900), (4, 504282675), (5, 403426140), (6, 336188450), (10, 201713070), (12, 168094225), (13, 155163900), (15, 134475380), (20, 100856535), (25, 80685228), (26, 77581950), (30, 67237690), (39, 51721300), (50, 40342614), (52, 38790975), (60, 33618845), (65, 31032780), (75, 26895076), (78, 25860650), (79, 25533300), (100, 20171307), (130, 15516390), (150, 13447538), (156, 12930325), (158, 12766650), (195, 10344260), (237, 8511100), (260, 7758195), (300, 6723769), (316, 6383325), (325, 6206556), (390, 5172130), (395, 5106660), (474, 4255550), (650, 3103278), (780, 2586065), (790, 2553330), (948, 2127775), (975, 2068852), (1027, 1964100), (1185, 1702220), (1300, 1551639), (1580, 1276665), (1950, 1034426), (1975, 1021332), (2054, 982050), (2370, 851110), (3081, 654700), (3900, 517213), (3950, 510666), (4108, 491025), (4740, 425555), (5135, 392820), (5925, 340444), (6162, 327350), (6547, 308100), (7900, 255333), (10270, 196410), (11850, 170222), (12324, 163675), (13094, 154050), (15405, 130940), (19641, 102700), (20540, 98205), (23700, 85111), (25675, 78564), (26188, 77025), (30810, 65470), (32735, 61620), (39282, 51350)]