137899236488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{1579}}^1$

素因数の和:2039

約数の個数: 128

約数和(自身を含む): 296098320000

約数和(自身を除く): 158199083512

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 193, 229, 247, 386, 458, 494, 772, 916, 988, 1544, 1579, 1832, 1976, 2509, 2977, 3158, 3667, 4351, 5018, 5954, 6316, 7334, 8702, 10036, 11908, 12632, 14668, 17404, 20072, 20527, 23816, 29336, 30001, 34808, 41054, 44197, 47671, 56563, 60002, 82108, 88394, 95342, 113126, 120004, 164216, 176788, 190684, 226252, 240008, 304747, 353576, 361591, 381368, 390013, 452504, 574561, 609494, 723182, 780026, 839743, 1149122, 1218988, 1446364, 1560052, 1679486, 2298244, 2437976, 2892728, 3120104, 3358972, 3961711, 4596488, 4700683, 5790193, 6717944, 6870229, 7923422, 9401366, 10916659, 11580386, 13740458, 15846844, 18802732, 21833318, 23160772, 27480916, 31693688, 37605464, 43666636, 46321544, 54961832, 69787063, 75272509, 87333272, 89312977, 139574126, 150545018, 178625954, 279148252, 301090036, 357251908, 558296504, 602180072, 714503816, 907231819, 1325954197, 1814463638, 2651908394, 3628927276, 5303816788, 7257854552, 10607633576, 17237404561, 34474809122, 68949618244, 137899236488]

約数ペア:

[(1, 137899236488), (2, 68949618244), (4, 34474809122), (8, 17237404561), (13, 10607633576), (19, 7257854552), (26, 5303816788), (38, 3628927276), (52, 2651908394), (76, 1814463638), (104, 1325954197), (152, 907231819), (193, 714503816), (229, 602180072), (247, 558296504), (386, 357251908), (458, 301090036), (494, 279148252), (772, 178625954), (916, 150545018), (988, 139574126), (1544, 89312977), (1579, 87333272), (1832, 75272509), (1976, 69787063), (2509, 54961832), (2977, 46321544), (3158, 43666636), (3667, 37605464), (4351, 31693688), (5018, 27480916), (5954, 23160772), (6316, 21833318), (7334, 18802732), (8702, 15846844), (10036, 13740458), (11908, 11580386), (12632, 10916659), (14668, 9401366), (17404, 7923422), (20072, 6870229), (20527, 6717944), (23816, 5790193), (29336, 4700683), (30001, 4596488), (34808, 3961711), (41054, 3358972), (44197, 3120104), (47671, 2892728), (56563, 2437976), (60002, 2298244), (82108, 1679486), (88394, 1560052), (95342, 1446364), (113126, 1218988), (120004, 1149122), (164216, 839743), (176788, 780026), (190684, 723182), (226252, 609494), (240008, 574561), (304747, 452504), (353576, 390013), (361591, 381368)]