56555885464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1\times {\mathrm{829}}^1$

素因数の和:1733

約数の個数: 128

約数和(自身を含む): 123789254400

約数和(自身を除く): 67233368936

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 221, 376, 442, 611, 799, 821, 829, 884, 1222, 1598, 1642, 1658, 1768, 2444, 3196, 3284, 3316, 4888, 6392, 6568, 6632, 10387, 10673, 10777, 13957, 14093, 20774, 21346, 21554, 27914, 28186, 38587, 38963, 41548, 42692, 43108, 55828, 56372, 77174, 77926, 83096, 85384, 86216, 111656, 112744, 154348, 155852, 181441, 183209, 308696, 311704, 362882, 366418, 501631, 506519, 655979, 662371, 680609, 725764, 732836, 1003262, 1013038, 1311958, 1324742, 1361218, 1451528, 1465672, 2006524, 2026076, 2623916, 2649484, 2722436, 4013048, 4052152, 5247832, 5298968, 5444872, 8527727, 8610823, 8847917, 11570353, 17055454, 17221646, 17695834, 23140706, 31988623, 34110908, 34443292, 35391668, 46281412, 63977246, 68221816, 68886584, 70783336, 92562824, 127954492, 150414589, 255908984, 300829178, 415852099, 543806591, 601658356, 831704198, 1087613182, 1203316712, 1663408396, 2175226364, 3326816792, 4350452728, 7069485683, 14138971366, 28277942732, 56555885464]

約数ペア:

[(1, 56555885464), (2, 28277942732), (4, 14138971366), (8, 7069485683), (13, 4350452728), (17, 3326816792), (26, 2175226364), (34, 1663408396), (47, 1203316712), (52, 1087613182), (68, 831704198), (94, 601658356), (104, 543806591), (136, 415852099), (188, 300829178), (221, 255908984), (376, 150414589), (442, 127954492), (611, 92562824), (799, 70783336), (821, 68886584), (829, 68221816), (884, 63977246), (1222, 46281412), (1598, 35391668), (1642, 34443292), (1658, 34110908), (1768, 31988623), (2444, 23140706), (3196, 17695834), (3284, 17221646), (3316, 17055454), (4888, 11570353), (6392, 8847917), (6568, 8610823), (6632, 8527727), (10387, 5444872), (10673, 5298968), (10777, 5247832), (13957, 4052152), (14093, 4013048), (20774, 2722436), (21346, 2649484), (21554, 2623916), (27914, 2026076), (28186, 2006524), (38587, 1465672), (38963, 1451528), (41548, 1361218), (42692, 1324742), (43108, 1311958), (55828, 1013038), (56372, 1003262), (77174, 732836), (77926, 725764), (83096, 680609), (85384, 662371), (86216, 655979), (111656, 506519), (112744, 501631), (154348, 366418), (155852, 362882), (181441, 311704), (183209, 308696)]