473795215168

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{19157}}^1$

素因数の和:19285

約数の個数: 168

約数和(自身を含む): 1105390545120

約数和(自身を除く): 631595329952

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 43, 44, 64, 76, 86, 88, 152, 172, 176, 209, 304, 344, 352, 418, 473, 608, 688, 704, 817, 836, 946, 1216, 1376, 1634, 1672, 1849, 1892, 2752, 3268, 3344, 3698, 3784, 6536, 6688, 7396, 7568, 8987, 13072, 13376, 14792, 15136, 17974, 19157, 20339, 26144, 29584, 30272, 35131, 35948, 38314, 40678, 52288, 59168, 70262, 71896, 76628, 81356, 118336, 140524, 143792, 153256, 162712, 210727, 281048, 287584, 306512, 325424, 363983, 386441, 421454, 562096, 575168, 613024, 650848, 727966, 772882, 823751, 842908, 1124192, 1226048, 1301696, 1455932, 1545764, 1647502, 1685816, 2248384, 2911864, 3091528, 3295004, 3371632, 4003813, 5823728, 6183056, 6590008, 6743264, 8007626, 9061261, 11647456, 12366112, 13180016, 13486528, 15651269, 16015252, 18122522, 23294912, 24732224, 26360032, 31302538, 32030504, 35421293, 36245044, 52720064, 62605076, 64061008, 70842586, 72490088, 125210152, 128122016, 141685172, 144980176, 172163959, 250420304, 256244032, 283370344, 289960352, 344327918, 389634223, 500840608, 566740688, 579920704, 673004567, 688655836, 779268446, 1001681216, 1133481376, 1346009134, 1377311672, 1558536892, 2266962752, 2692018268, 2754623344, 3117073784, 5384036536, 5509246688, 6234147568, 7403050237, 10768073072, 11018493376, 12468295136, 14806100474, 21536146144, 24936590272, 29612200948, 43072292288, 59224401896, 118448803792, 236897607584, 473795215168]

約数ペア:

[(1, 473795215168), (2, 236897607584), (4, 118448803792), (8, 59224401896), (11, 43072292288), (16, 29612200948), (19, 24936590272), (22, 21536146144), (32, 14806100474), (38, 12468295136), (43, 11018493376), (44, 10768073072), (64, 7403050237), (76, 6234147568), (86, 5509246688), (88, 5384036536), (152, 3117073784), (172, 2754623344), (176, 2692018268), (209, 2266962752), (304, 1558536892), (344, 1377311672), (352, 1346009134), (418, 1133481376), (473, 1001681216), (608, 779268446), (688, 688655836), (704, 673004567), (817, 579920704), (836, 566740688), (946, 500840608), (1216, 389634223), (1376, 344327918), (1634, 289960352), (1672, 283370344), (1849, 256244032), (1892, 250420304), (2752, 172163959), (3268, 144980176), (3344, 141685172), (3698, 128122016), (3784, 125210152), (6536, 72490088), (6688, 70842586), (7396, 64061008), (7568, 62605076), (8987, 52720064), (13072, 36245044), (13376, 35421293), (14792, 32030504), (15136, 31302538), (17974, 26360032), (19157, 24732224), (20339, 23294912), (26144, 18122522), (29584, 16015252), (30272, 15651269), (35131, 13486528), (35948, 13180016), (38314, 12366112), (40678, 11647456), (52288, 9061261), (59168, 8007626), (70262, 6743264), (71896, 6590008), (76628, 6183056), (81356, 5823728), (118336, 4003813), (140524, 3371632), (143792, 3295004), (153256, 3091528), (162712, 2911864), (210727, 2248384), (281048, 1685816), (287584, 1647502), (306512, 1545764), (325424, 1455932), (363983, 1301696), (386441, 1226048), (421454, 1124192), (562096, 842908), (575168, 823751), (613024, 772882), (650848, 727966)]