2855351008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12011}}^1$

素因数の和:12080

約数の個数: 96

約数和(自身を含む): 6538371840

約数和(自身を除く): 3683020832

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 32, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 304, 323, 368, 391, 437, 544, 608, 646, 736, 782, 874, 1292, 1564, 1748, 2584, 3128, 3496, 5168, 6256, 6992, 7429, 10336, 12011, 12512, 13984, 14858, 24022, 29716, 48044, 59432, 96088, 118864, 192176, 204187, 228209, 237728, 276253, 384352, 408374, 456418, 552506, 816748, 912836, 1105012, 1633496, 1825672, 2210024, 3266992, 3651344, 3879553, 4420048, 4696301, 5248807, 6533984, 7302688, 7759106, 8840096, 9392602, 10497614, 15518212, 18785204, 20995228, 31036424, 37570408, 41990456, 62072848, 75140816, 83980912, 89229719, 124145696, 150281632, 167961824, 178459438, 356918876, 713837752, 1427675504, 2855351008]

約数ペア:

[(1, 2855351008), (2, 1427675504), (4, 713837752), (8, 356918876), (16, 178459438), (17, 167961824), (19, 150281632), (23, 124145696), (32, 89229719), (34, 83980912), (38, 75140816), (46, 62072848), (68, 41990456), (76, 37570408), (92, 31036424), (136, 20995228), (152, 18785204), (184, 15518212), (272, 10497614), (304, 9392602), (323, 8840096), (368, 7759106), (391, 7302688), (437, 6533984), (544, 5248807), (608, 4696301), (646, 4420048), (736, 3879553), (782, 3651344), (874, 3266992), (1292, 2210024), (1564, 1825672), (1748, 1633496), (2584, 1105012), (3128, 912836), (3496, 816748), (5168, 552506), (6256, 456418), (6992, 408374), (7429, 384352), (10336, 276253), (12011, 237728), (12512, 228209), (13984, 204187), (14858, 192176), (24022, 118864), (29716, 96088), (48044, 59432)]