739989504

素因数分解:

$2^{11}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2160

約数の個数: 144

約数和(自身を含む): 2250775800

約数和(自身を除く): 1510786296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1536, 1824, 2048, 2113, 2304, 2432, 2736, 3072, 3648, 4226, 4608, 4864, 5472, 6144, 6339, 7296, 8452, 9216, 9728, 10944, 12678, 14592, 16904, 18432, 19017, 19456, 21888, 25356, 29184, 33808, 38034, 38912, 40147, 43776, 50712, 58368, 67616, 76068, 80294, 87552, 101424, 116736, 120441, 135232, 152136, 160588, 175104, 202848, 240882, 270464, 304272, 321176, 350208, 361323, 405696, 481764, 540928, 608544, 642352, 722646, 811392, 963528, 1081856, 1217088, 1284704, 1445292, 1622784, 1927056, 2163712, 2434176, 2569408, 2890584, 3245568, 3854112, 4327424, 4868352, 5138816, 5781168, 6491136, 7708224, 9736704, 10277632, 11562336, 12982272, 15416448, 19473408, 20555264, 23124672, 30832896, 38946816, 41110528, 46249344, 61665792, 82221056, 92498688, 123331584, 184997376, 246663168, 369994752, 739989504]

約数ペア:

[(1, 739989504), (2, 369994752), (3, 246663168), (4, 184997376), (6, 123331584), (8, 92498688), (9, 82221056), (12, 61665792), (16, 46249344), (18, 41110528), (19, 38946816), (24, 30832896), (32, 23124672), (36, 20555264), (38, 19473408), (48, 15416448), (57, 12982272), (64, 11562336), (72, 10277632), (76, 9736704), (96, 7708224), (114, 6491136), (128, 5781168), (144, 5138816), (152, 4868352), (171, 4327424), (192, 3854112), (228, 3245568), (256, 2890584), (288, 2569408), (304, 2434176), (342, 2163712), (384, 1927056), (456, 1622784), (512, 1445292), (576, 1284704), (608, 1217088), (684, 1081856), (768, 963528), (912, 811392), (1024, 722646), (1152, 642352), (1216, 608544), (1368, 540928), (1536, 481764), (1824, 405696), (2048, 361323), (2113, 350208), (2304, 321176), (2432, 304272), (2736, 270464), (3072, 240882), (3648, 202848), (4226, 175104), (4608, 160588), (4864, 152136), (5472, 135232), (6144, 120441), (6339, 116736), (7296, 101424), (8452, 87552), (9216, 80294), (9728, 76068), (10944, 67616), (12678, 58368), (14592, 50712), (16904, 43776), (18432, 40147), (19017, 38912), (19456, 38034), (21888, 33808), (25356, 29184)]