67432750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 163897344

約数和(自身を除く): 96464594

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 31, 35, 50, 55, 62, 70, 77, 110, 113, 125, 154, 155, 175, 217, 226, 250, 275, 310, 341, 350, 385, 434, 550, 565, 682, 770, 775, 791, 875, 1085, 1130, 1243, 1375, 1550, 1582, 1705, 1750, 1925, 2170, 2387, 2486, 2750, 2825, 3410, 3503, 3850, 3875, 3955, 4774, 5425, 5650, 6215, 7006, 7750, 7910, 8525, 8701, 9625, 10850, 11935, 12430, 14125, 17050, 17402, 17515, 19250, 19775, 23870, 24521, 27125, 28250, 31075, 35030, 38533, 39550, 42625, 43505, 49042, 54250, 59675, 62150, 77066, 85250, 87010, 87575, 98875, 119350, 122605, 155375, 175150, 192665, 197750, 217525, 245210, 269731, 298375, 310750, 385330, 435050, 437875, 539462, 596750, 613025, 875750, 963325, 1087625, 1226050, 1348655, 1926650, 2175250, 2697310, 3065125, 4816625, 6130250, 6743275, 9633250, 13486550, 33716375, 67432750]

約数ペア:

[(1, 67432750), (2, 33716375), (5, 13486550), (7, 9633250), (10, 6743275), (11, 6130250), (14, 4816625), (22, 3065125), (25, 2697310), (31, 2175250), (35, 1926650), (50, 1348655), (55, 1226050), (62, 1087625), (70, 963325), (77, 875750), (110, 613025), (113, 596750), (125, 539462), (154, 437875), (155, 435050), (175, 385330), (217, 310750), (226, 298375), (250, 269731), (275, 245210), (310, 217525), (341, 197750), (350, 192665), (385, 175150), (434, 155375), (550, 122605), (565, 119350), (682, 98875), (770, 87575), (775, 87010), (791, 85250), (875, 77066), (1085, 62150), (1130, 59675), (1243, 54250), (1375, 49042), (1550, 43505), (1582, 42625), (1705, 39550), (1750, 38533), (1925, 35030), (2170, 31075), (2387, 28250), (2486, 27125), (2750, 24521), (2825, 23870), (3410, 19775), (3503, 19250), (3850, 17515), (3875, 17402), (3955, 17050), (4774, 14125), (5425, 12430), (5650, 11935), (6215, 10850), (7006, 9625), (7750, 8701), (7910, 8525)]