16537222736

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4591}}^1$

素因数の和:4693

約数の個数: 120

約数和(自身を含む): 36709733760

約数和(自身を除く): 20172511024

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 41, 68, 76, 82, 136, 152, 164, 272, 289, 304, 323, 328, 578, 646, 656, 697, 779, 1156, 1292, 1394, 1558, 2312, 2584, 2788, 3116, 4591, 4624, 5168, 5491, 5576, 6232, 9182, 10982, 11152, 11849, 12464, 13243, 18364, 21964, 23698, 26486, 36728, 43928, 47396, 52972, 73456, 78047, 87229, 87856, 94792, 105944, 156094, 174458, 188231, 189584, 211888, 225131, 312188, 348916, 376462, 450262, 624376, 697832, 752924, 900524, 1248752, 1326799, 1395664, 1482893, 1505848, 1801048, 2653598, 2965786, 3011696, 3199927, 3576389, 3602096, 5307196, 5931572, 6399854, 7152778, 10614392, 11863144, 12799708, 14305556, 21228784, 23726288, 25209181, 25599416, 28611112, 50418362, 51198832, 54398759, 57222224, 60798613, 100836724, 108797518, 121597226, 201673448, 217595036, 243194452, 403346896, 435190072, 486388904, 870380144, 972777808, 1033576421, 2067152842, 4134305684, 8268611368, 16537222736]

約数ペア:

[(1, 16537222736), (2, 8268611368), (4, 4134305684), (8, 2067152842), (16, 1033576421), (17, 972777808), (19, 870380144), (34, 486388904), (38, 435190072), (41, 403346896), (68, 243194452), (76, 217595036), (82, 201673448), (136, 121597226), (152, 108797518), (164, 100836724), (272, 60798613), (289, 57222224), (304, 54398759), (323, 51198832), (328, 50418362), (578, 28611112), (646, 25599416), (656, 25209181), (697, 23726288), (779, 21228784), (1156, 14305556), (1292, 12799708), (1394, 11863144), (1558, 10614392), (2312, 7152778), (2584, 6399854), (2788, 5931572), (3116, 5307196), (4591, 3602096), (4624, 3576389), (5168, 3199927), (5491, 3011696), (5576, 2965786), (6232, 2653598), (9182, 1801048), (10982, 1505848), (11152, 1482893), (11849, 1395664), (12464, 1326799), (13243, 1248752), (18364, 900524), (21964, 752924), (23698, 697832), (26486, 624376), (36728, 450262), (43928, 376462), (47396, 348916), (52972, 312188), (73456, 225131), (78047, 211888), (87229, 189584), (87856, 188231), (94792, 174458), (105944, 156094)]