1736761720

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{5393}}^1$

素因数の和:5584

約数の個数: 64

約数和(自身を含む): 3996306720

約数和(自身を除く): 2259545000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 97, 166, 194, 332, 388, 415, 485, 664, 776, 830, 970, 1660, 1940, 3320, 3880, 5393, 8051, 10786, 16102, 21572, 26965, 32204, 40255, 43144, 53930, 64408, 80510, 107860, 161020, 215720, 322040, 447619, 523121, 895238, 1046242, 1790476, 2092484, 2238095, 2615605, 3580952, 4184968, 4476190, 5231210, 8952380, 10462420, 17904760, 20924840, 43419043, 86838086, 173676172, 217095215, 347352344, 434190430, 868380860, 1736761720]

約数ペア:

[(1, 1736761720), (2, 868380860), (4, 434190430), (5, 347352344), (8, 217095215), (10, 173676172), (20, 86838086), (40, 43419043), (83, 20924840), (97, 17904760), (166, 10462420), (194, 8952380), (332, 5231210), (388, 4476190), (415, 4184968), (485, 3580952), (664, 2615605), (776, 2238095), (830, 2092484), (970, 1790476), (1660, 1046242), (1940, 895238), (3320, 523121), (3880, 447619), (5393, 322040), (8051, 215720), (10786, 161020), (16102, 107860), (21572, 80510), (26965, 64408), (32204, 53930), (40255, 43144)]