38528804960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{1223}}^1$

素因数の和:1541

約数の個数: 192

約数和(自身を含む): 98530629120

約数和(自身を除く): 60001824160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 76, 80, 86, 95, 152, 160, 172, 190, 215, 241, 304, 344, 380, 430, 482, 608, 688, 760, 817, 860, 964, 1205, 1223, 1376, 1520, 1634, 1720, 1928, 2410, 2446, 3040, 3268, 3440, 3856, 4085, 4579, 4820, 4892, 6115, 6536, 6880, 7712, 8170, 9158, 9640, 9784, 10363, 12230, 13072, 16340, 18316, 19280, 19568, 20726, 22895, 23237, 24460, 26144, 32680, 36632, 38560, 39136, 41452, 45790, 46474, 48920, 51815, 52589, 65360, 73264, 82904, 91580, 92948, 97840, 103630, 105178, 116185, 130720, 146528, 165808, 183160, 185896, 195680, 196897, 207260, 210356, 232370, 262945, 294743, 331616, 366320, 371792, 393794, 414520, 420712, 464740, 525890, 589486, 732640, 743584, 787588, 829040, 841424, 929480, 984485, 999191, 1051780, 1178972, 1473715, 1575176, 1658080, 1682848, 1858960, 1968970, 1998382, 2103560, 2357944, 2947430, 3150352, 3717920, 3937940, 3996764, 4207120, 4715888, 4995955, 5600117, 5894860, 6300704, 7875880, 7993528, 8414240, 9431776, 9991910, 11200234, 11789720, 12673949, 15751760, 15987056, 19983820, 22400468, 23579440, 25347898, 28000585, 31503520, 31974112, 39967640, 44800936, 47158880, 50695796, 56001170, 63369745, 79935280, 89601872, 101391592, 112002340, 126739490, 159870560, 179203744, 202783184, 224004680, 240805031, 253478980, 405566368, 448009360, 481610062, 506957960, 896018720, 963220124, 1013915920, 1204025155, 1926440248, 2027831840, 2408050310, 3852880496, 4816100620, 7705760992, 9632201240, 19264402480, 38528804960]

約数ペア:

[(1, 38528804960), (2, 19264402480), (4, 9632201240), (5, 7705760992), (8, 4816100620), (10, 3852880496), (16, 2408050310), (19, 2027831840), (20, 1926440248), (32, 1204025155), (38, 1013915920), (40, 963220124), (43, 896018720), (76, 506957960), (80, 481610062), (86, 448009360), (95, 405566368), (152, 253478980), (160, 240805031), (172, 224004680), (190, 202783184), (215, 179203744), (241, 159870560), (304, 126739490), (344, 112002340), (380, 101391592), (430, 89601872), (482, 79935280), (608, 63369745), (688, 56001170), (760, 50695796), (817, 47158880), (860, 44800936), (964, 39967640), (1205, 31974112), (1223, 31503520), (1376, 28000585), (1520, 25347898), (1634, 23579440), (1720, 22400468), (1928, 19983820), (2410, 15987056), (2446, 15751760), (3040, 12673949), (3268, 11789720), (3440, 11200234), (3856, 9991910), (4085, 9431776), (4579, 8414240), (4820, 7993528), (4892, 7875880), (6115, 6300704), (6536, 5894860), (6880, 5600117), (7712, 4995955), (8170, 4715888), (9158, 4207120), (9640, 3996764), (9784, 3937940), (10363, 3717920), (12230, 3150352), (13072, 2947430), (16340, 2357944), (18316, 2103560), (19280, 1998382), (19568, 1968970), (20726, 1858960), (22895, 1682848), (23237, 1658080), (24460, 1575176), (26144, 1473715), (32680, 1178972), (36632, 1051780), (38560, 999191), (39136, 984485), (41452, 929480), (45790, 841424), (46474, 829040), (48920, 787588), (51815, 743584), (52589, 732640), (65360, 589486), (73264, 525890), (82904, 464740), (91580, 420712), (92948, 414520), (97840, 393794), (103630, 371792), (105178, 366320), (116185, 331616), (130720, 294743), (146528, 262945), (165808, 232370), (183160, 210356), (185896, 207260), (195680, 196897)]