234833920

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 636854400

約数和(自身を除く): 402020480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 71, 76, 80, 85, 95, 128, 136, 142, 152, 160, 170, 190, 256, 272, 284, 304, 320, 323, 340, 355, 380, 512, 544, 568, 608, 640, 646, 680, 710, 760, 1024, 1088, 1136, 1207, 1216, 1280, 1292, 1349, 1360, 1420, 1520, 1615, 2048, 2176, 2272, 2414, 2432, 2560, 2584, 2698, 2720, 2840, 3040, 3230, 4352, 4544, 4828, 4864, 5120, 5168, 5396, 5440, 5680, 6035, 6080, 6460, 6745, 8704, 9088, 9656, 9728, 10240, 10336, 10792, 10880, 11360, 12070, 12160, 12920, 13490, 17408, 18176, 19312, 19456, 20672, 21584, 21760, 22720, 22933, 24140, 24320, 25840, 26980, 34816, 36352, 38624, 38912, 41344, 43168, 43520, 45440, 45866, 48280, 48640, 51680, 53960, 72704, 77248, 82688, 86336, 87040, 90880, 91732, 96560, 97280, 103360, 107920, 114665, 145408, 154496, 165376, 172672, 174080, 181760, 183464, 193120, 194560, 206720, 215840, 229330, 308992, 330752, 345344, 363520, 366928, 386240, 413440, 431680, 458660, 617984, 661504, 690688, 727040, 733856, 772480, 826880, 863360, 917320, 1235968, 1381376, 1467712, 1544960, 1653760, 1726720, 1834640, 2471936, 2762752, 2935424, 3089920, 3307520, 3453440, 3669280, 5870848, 6179840, 6906880, 7338560, 11741696, 12359680, 13813760, 14677120, 23483392, 29354240, 46966784, 58708480, 117416960, 234833920]

約数ペア:

[(1, 234833920), (2, 117416960), (4, 58708480), (5, 46966784), (8, 29354240), (10, 23483392), (16, 14677120), (17, 13813760), (19, 12359680), (20, 11741696), (32, 7338560), (34, 6906880), (38, 6179840), (40, 5870848), (64, 3669280), (68, 3453440), (71, 3307520), (76, 3089920), (80, 2935424), (85, 2762752), (95, 2471936), (128, 1834640), (136, 1726720), (142, 1653760), (152, 1544960), (160, 1467712), (170, 1381376), (190, 1235968), (256, 917320), (272, 863360), (284, 826880), (304, 772480), (320, 733856), (323, 727040), (340, 690688), (355, 661504), (380, 617984), (512, 458660), (544, 431680), (568, 413440), (608, 386240), (640, 366928), (646, 363520), (680, 345344), (710, 330752), (760, 308992), (1024, 229330), (1088, 215840), (1136, 206720), (1207, 194560), (1216, 193120), (1280, 183464), (1292, 181760), (1349, 174080), (1360, 172672), (1420, 165376), (1520, 154496), (1615, 145408), (2048, 114665), (2176, 107920), (2272, 103360), (2414, 97280), (2432, 96560), (2560, 91732), (2584, 90880), (2698, 87040), (2720, 86336), (2840, 82688), (3040, 77248), (3230, 72704), (4352, 53960), (4544, 51680), (4828, 48640), (4864, 48280), (5120, 45866), (5168, 45440), (5396, 43520), (5440, 43168), (5680, 41344), (6035, 38912), (6080, 38624), (6460, 36352), (6745, 34816), (8704, 26980), (9088, 25840), (9656, 24320), (9728, 24140), (10240, 22933), (10336, 22720), (10792, 21760), (10880, 21584), (11360, 20672), (12070, 19456), (12160, 19312), (12920, 18176), (13490, 17408)]