40043850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3467}}^1$

素因数の和:3500

約数の個数: 96

約数和(自身を含む): 123849216

約数和(自身を除く): 83805366

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3467, 3850, 5775, 6934, 10401, 11550, 17335, 20802, 24269, 34670, 38137, 48538, 52005, 72807, 76274, 86675, 104010, 114411, 121345, 145614, 173350, 190685, 228822, 242690, 260025, 266959, 364035, 381370, 520050, 533918, 572055, 606725, 728070, 800877, 953425, 1144110, 1213450, 1334795, 1601754, 1820175, 1906850, 2669590, 2860275, 3640350, 4004385, 5720550, 6673975, 8008770, 13347950, 20021925, 40043850]

約数ペア:

[(1, 40043850), (2, 20021925), (3, 13347950), (5, 8008770), (6, 6673975), (7, 5720550), (10, 4004385), (11, 3640350), (14, 2860275), (15, 2669590), (21, 1906850), (22, 1820175), (25, 1601754), (30, 1334795), (33, 1213450), (35, 1144110), (42, 953425), (50, 800877), (55, 728070), (66, 606725), (70, 572055), (75, 533918), (77, 520050), (105, 381370), (110, 364035), (150, 266959), (154, 260025), (165, 242690), (175, 228822), (210, 190685), (231, 173350), (275, 145614), (330, 121345), (350, 114411), (385, 104010), (462, 86675), (525, 76274), (550, 72807), (770, 52005), (825, 48538), (1050, 38137), (1155, 34670), (1650, 24269), (1925, 20802), (2310, 17335), (3467, 11550), (3850, 10401), (5775, 6934)]