21638550336

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1$

素因数の和:1541

約数の個数: 224

約数和(自身を含む): 63468625920

約数和(自身を除く): 41830075584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 139, 141, 156, 188, 192, 208, 278, 282, 312, 376, 416, 417, 556, 564, 611, 624, 752, 832, 834, 1112, 1128, 1222, 1248, 1327, 1504, 1668, 1807, 1833, 2224, 2256, 2444, 2496, 2654, 3008, 3336, 3614, 3666, 3981, 4448, 4512, 4888, 5308, 5421, 6533, 6672, 7228, 7332, 7962, 8896, 9024, 9776, 10616, 10842, 13066, 13344, 14456, 14664, 15924, 17251, 19552, 19599, 21232, 21684, 26132, 26688, 28912, 29328, 31848, 34502, 39104, 39198, 42464, 43368, 51753, 52264, 57824, 58656, 62369, 63696, 69004, 78396, 84928, 84929, 86736, 103506, 104528, 115648, 117312, 124738, 127392, 138008, 156792, 169858, 173472, 184453, 187107, 207012, 209056, 249476, 254784, 254787, 276016, 313584, 339716, 346944, 368906, 374214, 414024, 418112, 498952, 509574, 552032, 553359, 627168, 679432, 737812, 748428, 810797, 828048, 997904, 1019148, 1104064, 1106718, 1254336, 1358864, 1475624, 1496856, 1621594, 1656096, 1995808, 2038296, 2213436, 2397889, 2432391, 2717728, 2951248, 2993712, 3243188, 3312192, 3991616, 4076592, 4426872, 4795778, 4864782, 5435456, 5902496, 5987424, 6486376, 7193667, 8153184, 8669291, 8853744, 9591556, 9729564, 11804992, 11974848, 12972752, 14387334, 16306368, 17338582, 17707488, 19183112, 19459128, 25945504, 26007873, 28774668, 34677164, 35414976, 38366224, 38918256, 51891008, 52015746, 57549336, 69354328, 76732448, 77836512, 104031492, 112700783, 115098672, 138708656, 153464896, 155673024, 208062984, 225401566, 230197344, 277417312, 338102349, 416125968, 450803132, 460394688, 554834624, 676204698, 832251936, 901606264, 1352409396, 1664503872, 1803212528, 2704818792, 3606425056, 5409637584, 7212850112, 10819275168, 21638550336]

約数ペア:

[(1, 21638550336), (2, 10819275168), (3, 7212850112), (4, 5409637584), (6, 3606425056), (8, 2704818792), (12, 1803212528), (13, 1664503872), (16, 1352409396), (24, 901606264), (26, 832251936), (32, 676204698), (39, 554834624), (47, 460394688), (48, 450803132), (52, 416125968), (64, 338102349), (78, 277417312), (94, 230197344), (96, 225401566), (104, 208062984), (139, 155673024), (141, 153464896), (156, 138708656), (188, 115098672), (192, 112700783), (208, 104031492), (278, 77836512), (282, 76732448), (312, 69354328), (376, 57549336), (416, 52015746), (417, 51891008), (556, 38918256), (564, 38366224), (611, 35414976), (624, 34677164), (752, 28774668), (832, 26007873), (834, 25945504), (1112, 19459128), (1128, 19183112), (1222, 17707488), (1248, 17338582), (1327, 16306368), (1504, 14387334), (1668, 12972752), (1807, 11974848), (1833, 11804992), (2224, 9729564), (2256, 9591556), (2444, 8853744), (2496, 8669291), (2654, 8153184), (3008, 7193667), (3336, 6486376), (3614, 5987424), (3666, 5902496), (3981, 5435456), (4448, 4864782), (4512, 4795778), (4888, 4426872), (5308, 4076592), (5421, 3991616), (6533, 3312192), (6672, 3243188), (7228, 2993712), (7332, 2951248), (7962, 2717728), (8896, 2432391), (9024, 2397889), (9776, 2213436), (10616, 2038296), (10842, 1995808), (13066, 1656096), (13344, 1621594), (14456, 1496856), (14664, 1475624), (15924, 1358864), (17251, 1254336), (19552, 1106718), (19599, 1104064), (21232, 1019148), (21684, 997904), (26132, 828048), (26688, 810797), (28912, 748428), (29328, 737812), (31848, 679432), (34502, 627168), (39104, 553359), (39198, 552032), (42464, 509574), (43368, 498952), (51753, 418112), (52264, 414024), (57824, 374214), (58656, 368906), (62369, 346944), (63696, 339716), (69004, 313584), (78396, 276016), (84928, 254787), (84929, 254784), (86736, 249476), (103506, 209056), (104528, 207012), (115648, 187107), (117312, 184453), (124738, 173472), (127392, 169858), (138008, 156792)]