50873687120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1455197}}^1$

素因数の和:1455252

約数の個数: 80

約数和(自身を含む): 129920077440

約数和(自身を除く): 79046390320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 460, 760, 874, 920, 1520, 1748, 1840, 2185, 3496, 4370, 6992, 8740, 17480, 34960, 1455197, 2910394, 5820788, 7275985, 11641576, 14551970, 23283152, 27648743, 29103940, 33469531, 55297486, 58207880, 66939062, 110594972, 116415760, 133878124, 138243715, 167347655, 221189944, 267756248, 276487430, 334695310, 442379888, 535512496, 552974860, 635921089, 669390620, 1105949720, 1271842178, 1338781240, 2211899440, 2543684356, 2677562480, 3179605445, 5087368712, 6359210890, 10174737424, 12718421780, 25436843560, 50873687120]

約数ペア:

[(1, 50873687120), (2, 25436843560), (4, 12718421780), (5, 10174737424), (8, 6359210890), (10, 5087368712), (16, 3179605445), (19, 2677562480), (20, 2543684356), (23, 2211899440), (38, 1338781240), (40, 1271842178), (46, 1105949720), (76, 669390620), (80, 635921089), (92, 552974860), (95, 535512496), (115, 442379888), (152, 334695310), (184, 276487430), (190, 267756248), (230, 221189944), (304, 167347655), (368, 138243715), (380, 133878124), (437, 116415760), (460, 110594972), (760, 66939062), (874, 58207880), (920, 55297486), (1520, 33469531), (1748, 29103940), (1840, 27648743), (2185, 23283152), (3496, 14551970), (4370, 11641576), (6992, 7275985), (8740, 5820788), (17480, 2910394), (34960, 1455197)]