746960984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3359}}^1$

素因数の和:3421

約数の個数: 96

約数和(自身を含む): 1843430400

約数和(自身を除く): 1096469416

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 361, 418, 532, 616, 722, 836, 1064, 1444, 1463, 1672, 2527, 2888, 2926, 3359, 3971, 5054, 5852, 6718, 7942, 10108, 11704, 13436, 15884, 20216, 23513, 26872, 27797, 31768, 36949, 47026, 55594, 63821, 73898, 94052, 111188, 127642, 147796, 188104, 222376, 255284, 258643, 295592, 446747, 510568, 517286, 702031, 893494, 1034572, 1212599, 1404062, 1786988, 2069144, 2425198, 2808124, 3573976, 4850396, 4914217, 5616248, 8488193, 9700792, 9828434, 13338589, 16976386, 19656868, 26677178, 33952772, 39313736, 53354356, 67905544, 93370123, 106708712, 186740246, 373480492, 746960984]

約数ペア:

[(1, 746960984), (2, 373480492), (4, 186740246), (7, 106708712), (8, 93370123), (11, 67905544), (14, 53354356), (19, 39313736), (22, 33952772), (28, 26677178), (38, 19656868), (44, 16976386), (56, 13338589), (76, 9828434), (77, 9700792), (88, 8488193), (133, 5616248), (152, 4914217), (154, 4850396), (209, 3573976), (266, 2808124), (308, 2425198), (361, 2069144), (418, 1786988), (532, 1404062), (616, 1212599), (722, 1034572), (836, 893494), (1064, 702031), (1444, 517286), (1463, 510568), (1672, 446747), (2527, 295592), (2888, 258643), (2926, 255284), (3359, 222376), (3971, 188104), (5054, 147796), (5852, 127642), (6718, 111188), (7942, 94052), (10108, 73898), (11704, 63821), (13436, 55594), (15884, 47026), (20216, 36949), (23513, 31768), (26872, 27797)]