2450730048

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1745

約数の個数: 224

約数和(自身を含む): 7592202240

約数和(自身を除く): 5141472192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 192, 208, 228, 247, 248, 304, 312, 372, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 832, 912, 988, 992, 1178, 1209, 1216, 1248, 1482, 1488, 1612, 1667, 1767, 1824, 1976, 1984, 2356, 2418, 2496, 2964, 2976, 3224, 3334, 3534, 3648, 3952, 4712, 4836, 5001, 5928, 5952, 6448, 6668, 7068, 7657, 7904, 9424, 9672, 10002, 11856, 12896, 13336, 14136, 15314, 15808, 18848, 19344, 20004, 21671, 22971, 23712, 25792, 26672, 28272, 30628, 31673, 37696, 38688, 40008, 43342, 45942, 47424, 51677, 53344, 56544, 61256, 63346, 65013, 77376, 80016, 86684, 91884, 95019, 103354, 106688, 113088, 122512, 126692, 130026, 155031, 160032, 173368, 183768, 190038, 206708, 245024, 253384, 260052, 310062, 320064, 346736, 367536, 380076, 411749, 413416, 490048, 506768, 520104, 620124, 671801, 693472, 735072, 760152, 823498, 826832, 981863, 1013536, 1040208, 1235247, 1240248, 1343602, 1386944, 1470144, 1520304, 1646996, 1653664, 1963726, 2015403, 2027072, 2080416, 2470494, 2480496, 2687204, 2945589, 3040608, 3293992, 3307328, 3927452, 4030806, 4160832, 4940988, 4960992, 5374408, 5891178, 6081216, 6587984, 7854904, 8061612, 9881976, 9921984, 10748816, 11782356, 12764219, 13175968, 15709808, 16123224, 19763952, 21497632, 23564712, 25528438, 26351936, 31419616, 32246448, 38292657, 39527904, 42995264, 47129424, 51056876, 62839232, 64492896, 76585314, 79055808, 94258848, 102113752, 128985792, 153170628, 188517696, 204227504, 306341256, 408455008, 612682512, 816910016, 1225365024, 2450730048]

約数ペア:

[(1, 2450730048), (2, 1225365024), (3, 816910016), (4, 612682512), (6, 408455008), (8, 306341256), (12, 204227504), (13, 188517696), (16, 153170628), (19, 128985792), (24, 102113752), (26, 94258848), (31, 79055808), (32, 76585314), (38, 64492896), (39, 62839232), (48, 51056876), (52, 47129424), (57, 42995264), (62, 39527904), (64, 38292657), (76, 32246448), (78, 31419616), (93, 26351936), (96, 25528438), (104, 23564712), (114, 21497632), (124, 19763952), (152, 16123224), (156, 15709808), (186, 13175968), (192, 12764219), (208, 11782356), (228, 10748816), (247, 9921984), (248, 9881976), (304, 8061612), (312, 7854904), (372, 6587984), (403, 6081216), (416, 5891178), (456, 5374408), (494, 4960992), (496, 4940988), (589, 4160832), (608, 4030806), (624, 3927452), (741, 3307328), (744, 3293992), (806, 3040608), (832, 2945589), (912, 2687204), (988, 2480496), (992, 2470494), (1178, 2080416), (1209, 2027072), (1216, 2015403), (1248, 1963726), (1482, 1653664), (1488, 1646996), (1612, 1520304), (1667, 1470144), (1767, 1386944), (1824, 1343602), (1976, 1240248), (1984, 1235247), (2356, 1040208), (2418, 1013536), (2496, 981863), (2964, 826832), (2976, 823498), (3224, 760152), (3334, 735072), (3534, 693472), (3648, 671801), (3952, 620124), (4712, 520104), (4836, 506768), (5001, 490048), (5928, 413416), (5952, 411749), (6448, 380076), (6668, 367536), (7068, 346736), (7657, 320064), (7904, 310062), (9424, 260052), (9672, 253384), (10002, 245024), (11856, 206708), (12896, 190038), (13336, 183768), (14136, 173368), (15314, 160032), (15808, 155031), (18848, 130026), (19344, 126692), (20004, 122512), (21671, 113088), (22971, 106688), (23712, 103354), (25792, 95019), (26672, 91884), (28272, 86684), (30628, 80016), (31673, 77376), (37696, 65013), (38688, 63346), (40008, 61256), (43342, 56544), (45942, 53344), (47424, 51677)]