939663086512

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1\times {\mathrm{2897}}^1$

素因数の和:3974

約数の個数: 80

約数和(自身を含む): 1849620679200

約数和(自身を除く): 909957592688

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 379, 601, 712, 758, 1202, 1424, 1516, 2404, 2897, 3032, 4808, 5794, 6064, 9616, 11588, 23176, 33731, 46352, 53489, 67462, 106978, 134924, 213956, 227779, 257833, 269848, 427912, 455558, 515666, 539696, 855824, 911116, 1031332, 1097963, 1741097, 1822232, 2062664, 2195926, 3482194, 3644464, 4125328, 4391852, 6964388, 8783704, 13928776, 17567408, 20272331, 27857552, 40544662, 81089324, 97718707, 154957633, 162178648, 195437414, 309915266, 324357296, 390874828, 619830532, 659875763, 781749656, 1239661064, 1319751526, 1563499312, 2479322128, 2639503052, 5279006104, 10558012208, 58728942907, 117457885814, 234915771628, 469831543256, 939663086512]

約数ペア:

[(1, 939663086512), (2, 469831543256), (4, 234915771628), (8, 117457885814), (16, 58728942907), (89, 10558012208), (178, 5279006104), (356, 2639503052), (379, 2479322128), (601, 1563499312), (712, 1319751526), (758, 1239661064), (1202, 781749656), (1424, 659875763), (1516, 619830532), (2404, 390874828), (2897, 324357296), (3032, 309915266), (4808, 195437414), (5794, 162178648), (6064, 154957633), (9616, 97718707), (11588, 81089324), (23176, 40544662), (33731, 27857552), (46352, 20272331), (53489, 17567408), (67462, 13928776), (106978, 8783704), (134924, 6964388), (213956, 4391852), (227779, 4125328), (257833, 3644464), (269848, 3482194), (427912, 2195926), (455558, 2062664), (515666, 1822232), (539696, 1741097), (855824, 1097963), (911116, 1031332)]