15705375868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:588

約数の個数: 192

約数和(自身を含む): 36289290240

約数和(自身を除く): 20583914372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 41, 52, 62, 82, 83, 91, 124, 164, 166, 182, 217, 287, 332, 364, 403, 409, 434, 533, 574, 581, 806, 818, 868, 1066, 1079, 1148, 1162, 1271, 1612, 1636, 2132, 2158, 2324, 2542, 2573, 2821, 2863, 3403, 3731, 4316, 5084, 5146, 5317, 5642, 5726, 6806, 7462, 7553, 8897, 10292, 10634, 11284, 11452, 12679, 13612, 14924, 15106, 16523, 16769, 17794, 18011, 21268, 23821, 25358, 30212, 33046, 33449, 33538, 33947, 35588, 36022, 37219, 44239, 47642, 50716, 66092, 66898, 67076, 67894, 72044, 74438, 88478, 88753, 95284, 105493, 115661, 117383, 133796, 135788, 148876, 164827, 176956, 177506, 210986, 217997, 231322, 234143, 234766, 237629, 309673, 329654, 355012, 421972, 435994, 441311, 462644, 468286, 469532, 475258, 519839, 619346, 659308, 738451, 871988, 882622, 936572, 950516, 1039678, 1052357, 1153789, 1238692, 1371409, 1391827, 1476902, 1525979, 1765244, 2079356, 2104714, 2307578, 2742818, 2783654, 2953804, 3051958, 3089177, 3638873, 4209428, 4615156, 5485636, 5567308, 6103916, 6178354, 6757907, 7277746, 7366499, 9599863, 9742789, 12356708, 13515814, 13680641, 14555492, 14732998, 18093751, 19199726, 19485578, 27031628, 27361282, 29465996, 36187502, 38399452, 38971156, 43146637, 47305349, 54722564, 72375004, 86293274, 94610698, 95764487, 126656257, 172586548, 189221396, 191528974, 253312514, 302026459, 383057948, 506625028, 560906281, 604052918, 1121812562, 1208105836, 2243625124, 3926343967, 7852687934, 15705375868]

約数ペア:

[(1, 15705375868), (2, 7852687934), (4, 3926343967), (7, 2243625124), (13, 1208105836), (14, 1121812562), (26, 604052918), (28, 560906281), (31, 506625028), (41, 383057948), (52, 302026459), (62, 253312514), (82, 191528974), (83, 189221396), (91, 172586548), (124, 126656257), (164, 95764487), (166, 94610698), (182, 86293274), (217, 72375004), (287, 54722564), (332, 47305349), (364, 43146637), (403, 38971156), (409, 38399452), (434, 36187502), (533, 29465996), (574, 27361282), (581, 27031628), (806, 19485578), (818, 19199726), (868, 18093751), (1066, 14732998), (1079, 14555492), (1148, 13680641), (1162, 13515814), (1271, 12356708), (1612, 9742789), (1636, 9599863), (2132, 7366499), (2158, 7277746), (2324, 6757907), (2542, 6178354), (2573, 6103916), (2821, 5567308), (2863, 5485636), (3403, 4615156), (3731, 4209428), (4316, 3638873), (5084, 3089177), (5146, 3051958), (5317, 2953804), (5642, 2783654), (5726, 2742818), (6806, 2307578), (7462, 2104714), (7553, 2079356), (8897, 1765244), (10292, 1525979), (10634, 1476902), (11284, 1391827), (11452, 1371409), (12679, 1238692), (13612, 1153789), (14924, 1052357), (15106, 1039678), (16523, 950516), (16769, 936572), (17794, 882622), (18011, 871988), (21268, 738451), (23821, 659308), (25358, 619346), (30212, 519839), (33046, 475258), (33449, 469532), (33538, 468286), (33947, 462644), (35588, 441311), (36022, 435994), (37219, 421972), (44239, 355012), (47642, 329654), (50716, 309673), (66092, 237629), (66898, 234766), (67076, 234143), (67894, 231322), (72044, 217997), (74438, 210986), (88478, 177506), (88753, 176956), (95284, 164827), (105493, 148876), (115661, 135788), (117383, 133796)]