13887029310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:879

約数の個数: 256

約数和(自身を含む): 42765262848

約数和(自身を除く): 28878233538

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 43, 55, 66, 70, 77, 86, 105, 110, 129, 154, 165, 210, 215, 231, 251, 258, 301, 330, 385, 430, 462, 473, 502, 557, 602, 645, 753, 770, 903, 946, 1114, 1155, 1255, 1290, 1419, 1505, 1506, 1671, 1757, 1806, 2310, 2365, 2510, 2761, 2785, 2838, 3010, 3311, 3342, 3514, 3765, 3899, 4515, 4730, 5271, 5522, 5570, 6127, 6622, 7095, 7530, 7798, 8283, 8355, 8785, 9030, 9933, 10542, 10793, 11697, 12254, 13805, 14190, 16555, 16566, 16710, 17570, 18381, 19327, 19495, 19866, 21586, 23394, 23951, 26355, 27610, 30635, 32379, 33110, 36762, 38654, 38990, 41415, 42889, 47902, 49665, 52710, 53965, 57981, 58485, 61270, 64758, 71853, 75551, 82830, 85778, 91905, 96635, 99330, 107930, 115962, 116970, 118723, 119755, 128667, 139807, 143706, 151102, 161895, 167657, 183810, 193270, 214445, 226653, 237446, 239510, 257334, 263461, 279614, 289905, 323790, 335314, 356169, 359265, 377755, 419421, 428890, 453306, 502971, 526922, 579810, 593615, 643335, 699035, 712338, 718530, 755510, 790383, 831061, 838285, 838842, 978649, 1005942, 1133265, 1187230, 1286670, 1317305, 1398070, 1537877, 1580766, 1662122, 1676570, 1780845, 1844227, 1957298, 2097105, 2266530, 2493183, 2514855, 2634610, 2935947, 3075754, 3561690, 3688454, 3951915, 4155305, 4194210, 4613631, 4893245, 4986366, 5029710, 5532681, 5871894, 6011701, 7689385, 7903830, 8310610, 9221135, 9227262, 9786490, 10765139, 11065362, 12023402, 12465915, 14679735, 15378770, 18035103, 18442270, 21530278, 23068155, 24931830, 27663405, 29359470, 30058505, 32295417, 36070206, 42081907, 46136310, 53825695, 55326810, 60117010, 64590834, 66128711, 84163814, 90175515, 107651390, 126245721, 132257422, 161477085, 180351030, 198386133, 210409535, 252491442, 322954170, 330643555, 396772266, 420819070, 462900977, 631228605, 661287110, 925801954, 991930665, 1262457210, 1388702931, 1983861330, 2314504885, 2777405862, 4629009770, 6943514655, 13887029310]

約数ペア:

[(1, 13887029310), (2, 6943514655), (3, 4629009770), (5, 2777405862), (6, 2314504885), (7, 1983861330), (10, 1388702931), (11, 1262457210), (14, 991930665), (15, 925801954), (21, 661287110), (22, 631228605), (30, 462900977), (33, 420819070), (35, 396772266), (42, 330643555), (43, 322954170), (55, 252491442), (66, 210409535), (70, 198386133), (77, 180351030), (86, 161477085), (105, 132257422), (110, 126245721), (129, 107651390), (154, 90175515), (165, 84163814), (210, 66128711), (215, 64590834), (231, 60117010), (251, 55326810), (258, 53825695), (301, 46136310), (330, 42081907), (385, 36070206), (430, 32295417), (462, 30058505), (473, 29359470), (502, 27663405), (557, 24931830), (602, 23068155), (645, 21530278), (753, 18442270), (770, 18035103), (903, 15378770), (946, 14679735), (1114, 12465915), (1155, 12023402), (1255, 11065362), (1290, 10765139), (1419, 9786490), (1505, 9227262), (1506, 9221135), (1671, 8310610), (1757, 7903830), (1806, 7689385), (2310, 6011701), (2365, 5871894), (2510, 5532681), (2761, 5029710), (2785, 4986366), (2838, 4893245), (3010, 4613631), (3311, 4194210), (3342, 4155305), (3514, 3951915), (3765, 3688454), (3899, 3561690), (4515, 3075754), (4730, 2935947), (5271, 2634610), (5522, 2514855), (5570, 2493183), (6127, 2266530), (6622, 2097105), (7095, 1957298), (7530, 1844227), (7798, 1780845), (8283, 1676570), (8355, 1662122), (8785, 1580766), (9030, 1537877), (9933, 1398070), (10542, 1317305), (10793, 1286670), (11697, 1187230), (12254, 1133265), (13805, 1005942), (14190, 978649), (16555, 838842), (16566, 838285), (16710, 831061), (17570, 790383), (18381, 755510), (19327, 718530), (19495, 712338), (19866, 699035), (21586, 643335), (23394, 593615), (23951, 579810), (26355, 526922), (27610, 502971), (30635, 453306), (32379, 428890), (33110, 419421), (36762, 377755), (38654, 359265), (38990, 356169), (41415, 335314), (42889, 323790), (47902, 289905), (49665, 279614), (52710, 263461), (53965, 257334), (57981, 239510), (58485, 237446), (61270, 226653), (64758, 214445), (71853, 193270), (75551, 183810), (82830, 167657), (85778, 161895), (91905, 151102), (96635, 143706), (99330, 139807), (107930, 128667), (115962, 119755), (116970, 118723)]