732168496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 1534624000

約数和(自身を除く): 802455504

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 103, 134, 152, 206, 268, 304, 349, 412, 536, 698, 824, 1072, 1273, 1396, 1648, 1957, 2546, 2792, 3914, 5092, 5584, 6631, 6901, 7828, 10184, 13262, 13802, 15656, 20368, 23383, 26524, 27604, 31312, 35947, 46766, 53048, 55208, 71894, 93532, 106096, 110416, 131119, 143788, 187064, 262238, 287576, 374128, 444277, 524476, 575152, 682993, 888554, 1048952, 1365986, 1777108, 2097904, 2408449, 2731972, 3554216, 4816898, 5463944, 7108432, 9633796, 10927888, 19267592, 38535184, 45760531, 91521062, 183042124, 366084248, 732168496]

約数ペア:

[(1, 732168496), (2, 366084248), (4, 183042124), (8, 91521062), (16, 45760531), (19, 38535184), (38, 19267592), (67, 10927888), (76, 9633796), (103, 7108432), (134, 5463944), (152, 4816898), (206, 3554216), (268, 2731972), (304, 2408449), (349, 2097904), (412, 1777108), (536, 1365986), (698, 1048952), (824, 888554), (1072, 682993), (1273, 575152), (1396, 524476), (1648, 444277), (1957, 374128), (2546, 287576), (2792, 262238), (3914, 187064), (5092, 143788), (5584, 131119), (6631, 110416), (6901, 106096), (7828, 93532), (10184, 71894), (13262, 55208), (13802, 53048), (15656, 46766), (20368, 35947), (23383, 31312), (26524, 27604)]