38293850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 87422976

約数和(自身を除く): 49129126

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 67, 70, 71, 115, 134, 142, 161, 175, 230, 322, 335, 350, 355, 469, 497, 575, 670, 710, 805, 938, 994, 1150, 1541, 1610, 1633, 1675, 1775, 2345, 2485, 3082, 3266, 3350, 3550, 4025, 4690, 4757, 4970, 7705, 8050, 8165, 9514, 10787, 11431, 11725, 12425, 15410, 16330, 21574, 22862, 23450, 23785, 24850, 33299, 38525, 40825, 47570, 53935, 57155, 66598, 77050, 81650, 107870, 109411, 114310, 118925, 166495, 218822, 237850, 269675, 285775, 332990, 539350, 547055, 571550, 765877, 832475, 1094110, 1531754, 1664950, 2735275, 3829385, 5470550, 7658770, 19146925, 38293850]

約数ペア:

[(1, 38293850), (2, 19146925), (5, 7658770), (7, 5470550), (10, 3829385), (14, 2735275), (23, 1664950), (25, 1531754), (35, 1094110), (46, 832475), (50, 765877), (67, 571550), (70, 547055), (71, 539350), (115, 332990), (134, 285775), (142, 269675), (161, 237850), (175, 218822), (230, 166495), (322, 118925), (335, 114310), (350, 109411), (355, 107870), (469, 81650), (497, 77050), (575, 66598), (670, 57155), (710, 53935), (805, 47570), (938, 40825), (994, 38525), (1150, 33299), (1541, 24850), (1610, 23785), (1633, 23450), (1675, 22862), (1775, 21574), (2345, 16330), (2485, 15410), (3082, 12425), (3266, 11725), (3350, 11431), (3550, 10787), (4025, 9514), (4690, 8165), (4757, 8050), (4970, 7705)]