42637653520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{31039}}^1$

素因数の和:31293

約数の個数: 160

約数和(自身を含む): 124152053760

約数和(自身を除く): 81514400240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 223, 280, 308, 385, 440, 446, 560, 616, 770, 880, 892, 1115, 1232, 1540, 1561, 1784, 2230, 2453, 3080, 3122, 3568, 4460, 4906, 6160, 6244, 7805, 8920, 9812, 12265, 12488, 15610, 17171, 17840, 19624, 24530, 24976, 31039, 31220, 34342, 39248, 49060, 62078, 62440, 68684, 85855, 98120, 124156, 124880, 137368, 155195, 171710, 196240, 217273, 248312, 274736, 310390, 341429, 343420, 434546, 496624, 620780, 682858, 686840, 869092, 1086365, 1241560, 1365716, 1373680, 1707145, 1738184, 2172730, 2390003, 2483120, 2731432, 3414290, 3476368, 4345460, 4780006, 5462864, 6828580, 6921697, 8690920, 9560012, 11950015, 13657160, 13843394, 17381840, 19120024, 23900030, 27314320, 27686788, 34608485, 38240048, 47800060, 48451879, 55373576, 69216970, 76138667, 95600120, 96903758, 110747152, 138433940, 152277334, 191200240, 193807516, 242259395, 276867880, 304554668, 380693335, 387615032, 484518790, 532970669, 553735760, 609109336, 761386670, 775230064, 969037580, 1065941338, 1218218672, 1522773340, 1938075160, 2131882676, 2664853345, 3045546680, 3876150320, 4263765352, 5329706690, 6091093360, 8527530704, 10659413380, 21318826760, 42637653520]

約数ペア:

[(1, 42637653520), (2, 21318826760), (4, 10659413380), (5, 8527530704), (7, 6091093360), (8, 5329706690), (10, 4263765352), (11, 3876150320), (14, 3045546680), (16, 2664853345), (20, 2131882676), (22, 1938075160), (28, 1522773340), (35, 1218218672), (40, 1065941338), (44, 969037580), (55, 775230064), (56, 761386670), (70, 609109336), (77, 553735760), (80, 532970669), (88, 484518790), (110, 387615032), (112, 380693335), (140, 304554668), (154, 276867880), (176, 242259395), (220, 193807516), (223, 191200240), (280, 152277334), (308, 138433940), (385, 110747152), (440, 96903758), (446, 95600120), (560, 76138667), (616, 69216970), (770, 55373576), (880, 48451879), (892, 47800060), (1115, 38240048), (1232, 34608485), (1540, 27686788), (1561, 27314320), (1784, 23900030), (2230, 19120024), (2453, 17381840), (3080, 13843394), (3122, 13657160), (3568, 11950015), (4460, 9560012), (4906, 8690920), (6160, 6921697), (6244, 6828580), (7805, 5462864), (8920, 4780006), (9812, 4345460), (12265, 3476368), (12488, 3414290), (15610, 2731432), (17171, 2483120), (17840, 2390003), (19624, 2172730), (24530, 1738184), (24976, 1707145), (31039, 1373680), (31220, 1365716), (34342, 1241560), (39248, 1086365), (49060, 869092), (62078, 686840), (62440, 682858), (68684, 620780), (85855, 496624), (98120, 434546), (124156, 343420), (124880, 341429), (137368, 310390), (155195, 274736), (171710, 248312), (196240, 217273)]