2845376664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7951}}^1$

素因数の和:8041

約数の個数: 128

約数和(自身を含む): 8122490880

約数和(自身を除く): 5277114216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 37, 39, 52, 62, 74, 78, 93, 104, 111, 124, 148, 156, 186, 222, 248, 296, 312, 372, 403, 444, 481, 744, 806, 888, 962, 1147, 1209, 1443, 1612, 1924, 2294, 2418, 2886, 3224, 3441, 3848, 4588, 4836, 5772, 6882, 7951, 9176, 9672, 11544, 13764, 14911, 15902, 23853, 27528, 29822, 31804, 44733, 47706, 59644, 63608, 89466, 95412, 103363, 119288, 178932, 190824, 206726, 246481, 294187, 310089, 357864, 413452, 492962, 588374, 620178, 739443, 826904, 882561, 985924, 1176748, 1240356, 1478886, 1765122, 1971848, 2353496, 2480712, 2957772, 3204253, 3530244, 3824431, 5915544, 6408506, 7060488, 7648862, 9119797, 9612759, 11473293, 12817012, 15297724, 18239594, 19225518, 22946586, 25634024, 27359391, 30595448, 36479188, 38451036, 45893172, 54718782, 72958376, 76902072, 91786344, 109437564, 118557361, 218875128, 237114722, 355672083, 474229444, 711344166, 948458888, 1422688332, 2845376664]

約数ペア:

[(1, 2845376664), (2, 1422688332), (3, 948458888), (4, 711344166), (6, 474229444), (8, 355672083), (12, 237114722), (13, 218875128), (24, 118557361), (26, 109437564), (31, 91786344), (37, 76902072), (39, 72958376), (52, 54718782), (62, 45893172), (74, 38451036), (78, 36479188), (93, 30595448), (104, 27359391), (111, 25634024), (124, 22946586), (148, 19225518), (156, 18239594), (186, 15297724), (222, 12817012), (248, 11473293), (296, 9612759), (312, 9119797), (372, 7648862), (403, 7060488), (444, 6408506), (481, 5915544), (744, 3824431), (806, 3530244), (888, 3204253), (962, 2957772), (1147, 2480712), (1209, 2353496), (1443, 1971848), (1612, 1765122), (1924, 1478886), (2294, 1240356), (2418, 1176748), (2886, 985924), (3224, 882561), (3441, 826904), (3848, 739443), (4588, 620178), (4836, 588374), (5772, 492962), (6882, 413452), (7951, 357864), (9176, 310089), (9672, 294187), (11544, 246481), (13764, 206726), (14911, 190824), (15902, 178932), (23853, 119288), (27528, 103363), (29822, 95412), (31804, 89466), (44733, 63608), (47706, 59644)]