189534767488

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{13417}}^1$

素因数の和:13648

約数の個数: 128

約数和(自身を含む): 420444979200

約数和(自身を除く): 230910211712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 127, 128, 158, 176, 254, 316, 352, 508, 632, 704, 869, 1016, 1264, 1397, 1408, 1738, 2032, 2528, 2794, 3476, 4064, 5056, 5588, 6952, 8128, 10033, 10112, 11176, 13417, 13904, 16256, 20066, 22352, 26834, 27808, 40132, 44704, 53668, 55616, 80264, 89408, 107336, 110363, 111232, 147587, 160528, 178816, 214672, 220726, 295174, 321056, 429344, 441452, 590348, 642112, 858688, 882904, 1059943, 1180696, 1284224, 1703959, 1717376, 1765808, 2119886, 2361392, 3407918, 3531616, 4239772, 4722784, 6815836, 7063232, 8479544, 9445568, 11659373, 13631672, 14126464, 16959088, 18743549, 18891136, 23318746, 27263344, 33918176, 37487098, 46637492, 54526688, 67836352, 74974196, 93274984, 109053376, 134612761, 135672704, 149948392, 186549968, 218106752, 269225522, 299896784, 373099936, 538451044, 599793568, 746199872, 1076902088, 1199587136, 1480740371, 1492399744, 2153804176, 2399174272, 2961480742, 4307608352, 5922961484, 8615216704, 11845922968, 17230433408, 23691845936, 47383691872, 94767383744, 189534767488]

約数ペア:

[(1, 189534767488), (2, 94767383744), (4, 47383691872), (8, 23691845936), (11, 17230433408), (16, 11845922968), (22, 8615216704), (32, 5922961484), (44, 4307608352), (64, 2961480742), (79, 2399174272), (88, 2153804176), (127, 1492399744), (128, 1480740371), (158, 1199587136), (176, 1076902088), (254, 746199872), (316, 599793568), (352, 538451044), (508, 373099936), (632, 299896784), (704, 269225522), (869, 218106752), (1016, 186549968), (1264, 149948392), (1397, 135672704), (1408, 134612761), (1738, 109053376), (2032, 93274984), (2528, 74974196), (2794, 67836352), (3476, 54526688), (4064, 46637492), (5056, 37487098), (5588, 33918176), (6952, 27263344), (8128, 23318746), (10033, 18891136), (10112, 18743549), (11176, 16959088), (13417, 14126464), (13904, 13631672), (16256, 11659373), (20066, 9445568), (22352, 8479544), (26834, 7063232), (27808, 6815836), (40132, 4722784), (44704, 4239772), (53668, 3531616), (55616, 3407918), (80264, 2361392), (89408, 2119886), (107336, 1765808), (110363, 1717376), (111232, 1703959), (147587, 1284224), (160528, 1180696), (178816, 1059943), (214672, 882904), (220726, 858688), (295174, 642112), (321056, 590348), (429344, 441452)]