174915040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 442368864

約数和(自身を除く): 267453824

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 107, 136, 160, 170, 214, 272, 340, 428, 535, 544, 601, 680, 856, 1070, 1202, 1360, 1712, 1819, 2140, 2404, 2720, 3005, 3424, 3638, 4280, 4808, 6010, 7276, 8560, 9095, 9616, 10217, 12020, 14552, 17120, 18190, 19232, 20434, 24040, 29104, 36380, 40868, 48080, 51085, 58208, 64307, 72760, 81736, 96160, 102170, 128614, 145520, 163472, 204340, 257228, 291040, 321535, 326944, 408680, 514456, 643070, 817360, 1028912, 1093219, 1286140, 1634720, 2057824, 2186438, 2572280, 4372876, 5144560, 5466095, 8745752, 10289120, 10932190, 17491504, 21864380, 34983008, 43728760, 87457520, 174915040]

約数ペア:

[(1, 174915040), (2, 87457520), (4, 43728760), (5, 34983008), (8, 21864380), (10, 17491504), (16, 10932190), (17, 10289120), (20, 8745752), (32, 5466095), (34, 5144560), (40, 4372876), (68, 2572280), (80, 2186438), (85, 2057824), (107, 1634720), (136, 1286140), (160, 1093219), (170, 1028912), (214, 817360), (272, 643070), (340, 514456), (428, 408680), (535, 326944), (544, 321535), (601, 291040), (680, 257228), (856, 204340), (1070, 163472), (1202, 145520), (1360, 128614), (1712, 102170), (1819, 96160), (2140, 81736), (2404, 72760), (2720, 64307), (3005, 58208), (3424, 51085), (3638, 48080), (4280, 40868), (4808, 36380), (6010, 29104), (7276, 24040), (8560, 20434), (9095, 19232), (9616, 18190), (10217, 17120), (12020, 14552)]