950950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 96

約数和(自身を含む): 2499840

約数和(自身を除く): 1548890

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 19, 22, 25, 26, 35, 38, 50, 55, 65, 70, 77, 91, 95, 110, 130, 133, 143, 154, 175, 182, 190, 209, 247, 266, 275, 286, 325, 350, 385, 418, 455, 475, 494, 550, 650, 665, 715, 770, 910, 950, 1001, 1045, 1235, 1330, 1430, 1463, 1729, 1925, 2002, 2090, 2275, 2470, 2717, 2926, 3325, 3458, 3575, 3850, 4550, 5005, 5225, 5434, 6175, 6650, 7150, 7315, 8645, 10010, 10450, 12350, 13585, 14630, 17290, 19019, 25025, 27170, 36575, 38038, 43225, 50050, 67925, 73150, 86450, 95095, 135850, 190190, 475475, 950950]

約数ペア:

[(1, 950950), (2, 475475), (5, 190190), (7, 135850), (10, 95095), (11, 86450), (13, 73150), (14, 67925), (19, 50050), (22, 43225), (25, 38038), (26, 36575), (35, 27170), (38, 25025), (50, 19019), (55, 17290), (65, 14630), (70, 13585), (77, 12350), (91, 10450), (95, 10010), (110, 8645), (130, 7315), (133, 7150), (143, 6650), (154, 6175), (175, 5434), (182, 5225), (190, 5005), (209, 4550), (247, 3850), (266, 3575), (275, 3458), (286, 3325), (325, 2926), (350, 2717), (385, 2470), (418, 2275), (455, 2090), (475, 2002), (494, 1925), (550, 1729), (650, 1463), (665, 1430), (715, 1330), (770, 1235), (910, 1045), (950, 1001)]