102912581330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:900

約数の個数: 128

約数和(自身を含む): 206296409088

約数和(自身を除く): 103383827758

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 193, 197, 235, 386, 394, 443, 470, 611, 886, 965, 985, 1222, 1930, 1970, 2215, 2509, 2561, 3055, 4430, 5018, 5122, 5759, 6110, 9071, 9259, 11518, 12545, 12805, 18142, 18518, 20821, 25090, 25610, 28795, 38021, 41642, 45355, 46295, 57590, 76042, 85499, 87271, 90710, 92590, 104105, 117923, 120367, 170998, 174542, 190105, 208210, 235846, 240734, 270673, 380210, 427495, 436355, 494273, 541346, 589615, 601835, 854990, 872710, 988546, 1111487, 1134523, 1179230, 1203670, 1353365, 1786987, 2222974, 2269046, 2471365, 2706730, 3573974, 4018453, 4101737, 4942730, 5557435, 5672615, 8036906, 8203474, 8934935, 11114870, 11345230, 16843303, 17869870, 20092265, 20508685, 23230831, 33686606, 40184530, 41017370, 46461662, 52239889, 53322581, 84216515, 104479778, 106645162, 116154155, 168433030, 218962939, 232308310, 261199445, 266612905, 437925878, 522398890, 533225810, 791635241, 1094814695, 1583270482, 2189629390, 3958176205, 7916352410, 10291258133, 20582516266, 51456290665, 102912581330]

約数ペア:

[(1, 102912581330), (2, 51456290665), (5, 20582516266), (10, 10291258133), (13, 7916352410), (26, 3958176205), (47, 2189629390), (65, 1583270482), (94, 1094814695), (130, 791635241), (193, 533225810), (197, 522398890), (235, 437925878), (386, 266612905), (394, 261199445), (443, 232308310), (470, 218962939), (611, 168433030), (886, 116154155), (965, 106645162), (985, 104479778), (1222, 84216515), (1930, 53322581), (1970, 52239889), (2215, 46461662), (2509, 41017370), (2561, 40184530), (3055, 33686606), (4430, 23230831), (5018, 20508685), (5122, 20092265), (5759, 17869870), (6110, 16843303), (9071, 11345230), (9259, 11114870), (11518, 8934935), (12545, 8203474), (12805, 8036906), (18142, 5672615), (18518, 5557435), (20821, 4942730), (25090, 4101737), (25610, 4018453), (28795, 3573974), (38021, 2706730), (41642, 2471365), (45355, 2269046), (46295, 2222974), (57590, 1786987), (76042, 1353365), (85499, 1203670), (87271, 1179230), (90710, 1134523), (92590, 1111487), (104105, 988546), (117923, 872710), (120367, 854990), (170998, 601835), (174542, 589615), (190105, 541346), (208210, 494273), (235846, 436355), (240734, 427495), (270673, 380210)]