128861455872

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83311}}^1$

素因数の和:83404

約数の個数: 160

約数和(自身を含む): 368185720320

約数和(自身を除く): 239324264448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 128, 152, 159, 192, 212, 228, 256, 304, 318, 384, 424, 456, 512, 608, 636, 768, 848, 912, 1007, 1216, 1272, 1536, 1696, 1824, 2014, 2432, 2544, 3021, 3392, 3648, 4028, 4864, 5088, 6042, 6784, 7296, 8056, 9728, 10176, 12084, 13568, 14592, 16112, 20352, 24168, 27136, 29184, 32224, 40704, 48336, 64448, 81408, 83311, 96672, 128896, 166622, 193344, 249933, 257792, 333244, 386688, 499866, 515584, 666488, 773376, 999732, 1332976, 1546752, 1582909, 1999464, 2665952, 3165818, 3998928, 4415483, 4748727, 5331904, 6331636, 7997856, 8830966, 9497454, 10663808, 12663272, 13246449, 15995712, 17661932, 18994908, 21327616, 25326544, 26492898, 31991424, 35323864, 37989816, 42655232, 50653088, 52985796, 63982848, 70647728, 75979632, 83894177, 101306176, 105971592, 127965696, 141295456, 151959264, 167788354, 202612352, 211943184, 251682531, 282590912, 303918528, 335576708, 405224704, 423886368, 503365062, 565181824, 607837056, 671153416, 810449408, 847772736, 1006730124, 1130363648, 1215674112, 1342306832, 1695545472, 2013460248, 2260727296, 2431348224, 2684613664, 3391090944, 4026920496, 5369227328, 6782181888, 8053840992, 10738454656, 16107681984, 21476909312, 32215363968, 42953818624, 64430727936, 128861455872]

約数ペア:

[(1, 128861455872), (2, 64430727936), (3, 42953818624), (4, 32215363968), (6, 21476909312), (8, 16107681984), (12, 10738454656), (16, 8053840992), (19, 6782181888), (24, 5369227328), (32, 4026920496), (38, 3391090944), (48, 2684613664), (53, 2431348224), (57, 2260727296), (64, 2013460248), (76, 1695545472), (96, 1342306832), (106, 1215674112), (114, 1130363648), (128, 1006730124), (152, 847772736), (159, 810449408), (192, 671153416), (212, 607837056), (228, 565181824), (256, 503365062), (304, 423886368), (318, 405224704), (384, 335576708), (424, 303918528), (456, 282590912), (512, 251682531), (608, 211943184), (636, 202612352), (768, 167788354), (848, 151959264), (912, 141295456), (1007, 127965696), (1216, 105971592), (1272, 101306176), (1536, 83894177), (1696, 75979632), (1824, 70647728), (2014, 63982848), (2432, 52985796), (2544, 50653088), (3021, 42655232), (3392, 37989816), (3648, 35323864), (4028, 31991424), (4864, 26492898), (5088, 25326544), (6042, 21327616), (6784, 18994908), (7296, 17661932), (8056, 15995712), (9728, 13246449), (10176, 12663272), (12084, 10663808), (13568, 9497454), (14592, 8830966), (16112, 7997856), (20352, 6331636), (24168, 5331904), (27136, 4748727), (29184, 4415483), (32224, 3998928), (40704, 3165818), (48336, 2665952), (64448, 1999464), (81408, 1582909), (83311, 1546752), (96672, 1332976), (128896, 999732), (166622, 773376), (193344, 666488), (249933, 515584), (257792, 499866), (333244, 386688)]