56557602972

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:802

約数の個数: 240

約数和(自身を含む): 161406352800

約数和(自身を除く): 104848749828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 149, 156, 162, 227, 234, 298, 324, 351, 397, 447, 454, 468, 596, 681, 702, 794, 894, 908, 1053, 1191, 1341, 1362, 1404, 1588, 1788, 1937, 2043, 2106, 2382, 2682, 2724, 2951, 3573, 3874, 4023, 4086, 4212, 4764, 5161, 5364, 5811, 5902, 6129, 7146, 7748, 8046, 8172, 8853, 10322, 10719, 11622, 11804, 12069, 12258, 14292, 15483, 16092, 17433, 17706, 18387, 20644, 21438, 23244, 24138, 24516, 26559, 30966, 32157, 33823, 34866, 35412, 36774, 42876, 46449, 48276, 52299, 53118, 59153, 61932, 64314, 67646, 69732, 73548, 79677, 90119, 92898, 101469, 104598, 106236, 118306, 128628, 135292, 139347, 156897, 159354, 177459, 180238, 185796, 202938, 209196, 236612, 239031, 270357, 278694, 304407, 313794, 318708, 354918, 360476, 405876, 418041, 439699, 478062, 532377, 540714, 557388, 608814, 627588, 709836, 768989, 811071, 836082, 879398, 913221, 956124, 1064754, 1081428, 1171547, 1217628, 1319097, 1537978, 1597131, 1622142, 1672164, 1758796, 1826442, 2129508, 2306967, 2343094, 2433213, 2638194, 2739663, 3075956, 3194262, 3244284, 3514641, 3652884, 3957291, 4613934, 4686188, 4791393, 4866426, 5276388, 5479326, 6388524, 6920901, 7029282, 7299639, 7914582, 9227868, 9582786, 9732852, 10543923, 10958652, 11871873, 13427731, 13841802, 14058564, 14599278, 15829164, 19165572, 20762703, 21087846, 23743746, 26855462, 27683604, 29198556, 31631769, 35615619, 40283193, 41525406, 42175692, 47487492, 53710924, 62288109, 63263538, 71231238, 80566386, 83050812, 94895307, 120849579, 124576218, 126527076, 142462476, 161132772, 174560503, 189790614, 241699158, 249152436, 349121006, 362548737, 379581228, 483398316, 523681509, 698242012, 725097474, 1047363018, 1087646211, 1450194948, 1571044527, 2094726036, 2175292422, 3142089054, 4350584844, 4713133581, 6284178108, 9426267162, 14139400743, 18852534324, 28278801486, 56557602972]

約数ペア:

[(1, 56557602972), (2, 28278801486), (3, 18852534324), (4, 14139400743), (6, 9426267162), (9, 6284178108), (12, 4713133581), (13, 4350584844), (18, 3142089054), (26, 2175292422), (27, 2094726036), (36, 1571044527), (39, 1450194948), (52, 1087646211), (54, 1047363018), (78, 725097474), (81, 698242012), (108, 523681509), (117, 483398316), (149, 379581228), (156, 362548737), (162, 349121006), (227, 249152436), (234, 241699158), (298, 189790614), (324, 174560503), (351, 161132772), (397, 142462476), (447, 126527076), (454, 124576218), (468, 120849579), (596, 94895307), (681, 83050812), (702, 80566386), (794, 71231238), (894, 63263538), (908, 62288109), (1053, 53710924), (1191, 47487492), (1341, 42175692), (1362, 41525406), (1404, 40283193), (1588, 35615619), (1788, 31631769), (1937, 29198556), (2043, 27683604), (2106, 26855462), (2382, 23743746), (2682, 21087846), (2724, 20762703), (2951, 19165572), (3573, 15829164), (3874, 14599278), (4023, 14058564), (4086, 13841802), (4212, 13427731), (4764, 11871873), (5161, 10958652), (5364, 10543923), (5811, 9732852), (5902, 9582786), (6129, 9227868), (7146, 7914582), (7748, 7299639), (8046, 7029282), (8172, 6920901), (8853, 6388524), (10322, 5479326), (10719, 5276388), (11622, 4866426), (11804, 4791393), (12069, 4686188), (12258, 4613934), (14292, 3957291), (15483, 3652884), (16092, 3514641), (17433, 3244284), (17706, 3194262), (18387, 3075956), (20644, 2739663), (21438, 2638194), (23244, 2433213), (24138, 2343094), (24516, 2306967), (26559, 2129508), (30966, 1826442), (32157, 1758796), (33823, 1672164), (34866, 1622142), (35412, 1597131), (36774, 1537978), (42876, 1319097), (46449, 1217628), (48276, 1171547), (52299, 1081428), (53118, 1064754), (59153, 956124), (61932, 913221), (64314, 879398), (67646, 836082), (69732, 811071), (73548, 768989), (79677, 709836), (90119, 627588), (92898, 608814), (101469, 557388), (104598, 540714), (106236, 532377), (118306, 478062), (128628, 439699), (135292, 418041), (139347, 405876), (156897, 360476), (159354, 354918), (177459, 318708), (180238, 313794), (185796, 304407), (202938, 278694), (209196, 270357), (236612, 239031)]