73673050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 160704000

約数和(自身を除く): 87030950

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 31, 50, 55, 58, 62, 110, 145, 149, 155, 275, 290, 298, 310, 319, 341, 550, 638, 682, 725, 745, 775, 899, 1450, 1490, 1550, 1595, 1639, 1705, 1798, 3190, 3278, 3410, 3725, 4321, 4495, 4619, 7450, 7975, 8195, 8525, 8642, 8990, 9238, 9889, 15950, 16390, 17050, 19778, 21605, 22475, 23095, 40975, 43210, 44950, 46190, 47531, 49445, 50809, 81950, 95062, 98890, 101618, 108025, 115475, 133951, 216050, 230950, 237655, 247225, 254045, 267902, 475310, 494450, 508090, 669755, 1188275, 1270225, 1339510, 1473461, 2376550, 2540450, 2946922, 3348775, 6697550, 7367305, 14734610, 36836525, 73673050]

約数ペア:

[(1, 73673050), (2, 36836525), (5, 14734610), (10, 7367305), (11, 6697550), (22, 3348775), (25, 2946922), (29, 2540450), (31, 2376550), (50, 1473461), (55, 1339510), (58, 1270225), (62, 1188275), (110, 669755), (145, 508090), (149, 494450), (155, 475310), (275, 267902), (290, 254045), (298, 247225), (310, 237655), (319, 230950), (341, 216050), (550, 133951), (638, 115475), (682, 108025), (725, 101618), (745, 98890), (775, 95062), (899, 81950), (1450, 50809), (1490, 49445), (1550, 47531), (1595, 46190), (1639, 44950), (1705, 43210), (1798, 40975), (3190, 23095), (3278, 22475), (3410, 21605), (3725, 19778), (4321, 17050), (4495, 16390), (4619, 15950), (7450, 9889), (7975, 9238), (8195, 8990), (8525, 8642)]