2779827573380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1\times {\mathrm{11789}}^1$

素因数の和:14694

約数の個数: 192

約数和(自身を含む): 7097791276800

約数和(自身を除く): 4317963703420

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 44, 52, 55, 58, 65, 110, 116, 130, 143, 145, 220, 260, 286, 290, 319, 377, 572, 580, 638, 715, 754, 1276, 1430, 1508, 1595, 1885, 2843, 2860, 3190, 3770, 4147, 5686, 6380, 7540, 8294, 11372, 11789, 14215, 16588, 20735, 23578, 28430, 31273, 36959, 41470, 47156, 56860, 58945, 62546, 73918, 82447, 82940, 117890, 125092, 129679, 147836, 153257, 156365, 164894, 184795, 235780, 259358, 306514, 312730, 329788, 341881, 369590, 406549, 412235, 518716, 613028, 625460, 648395, 683762, 739180, 766285, 813098, 824470, 906917, 1071811, 1296790, 1367524, 1532570, 1626196, 1648940, 1685827, 1709405, 1813834, 2032745, 2143622, 2593580, 3065140, 3371654, 3418810, 3627668, 3760691, 4065490, 4287244, 4444453, 4534585, 5359055, 6743308, 6837620, 7521382, 8130980, 8429135, 8888906, 9069170, 10718110, 11789921, 15042764, 16858270, 17777812, 18138340, 18803455, 21436220, 22222265, 23579842, 33516127, 33716540, 37606910, 44444530, 47159684, 48888983, 58949605, 67032254, 75213820, 88889060, 97777966, 117899210, 134064508, 167580635, 195555932, 235798420, 244444915, 335161270, 368677397, 435709651, 488889830, 670322540, 737354794, 871419302, 971967683, 977779660, 1474709588, 1742838604, 1843386985, 1943935366, 2178548255, 3686773970, 3887870732, 4357096510, 4792806161, 4859838415, 7373547940, 8714193020, 9585612322, 9719676830, 10691644513, 12635579879, 19171224644, 19439353660, 21383289026, 23964030805, 25271159758, 42766578052, 47928061610, 50542319516, 53458222565, 63177899395, 95856123220, 106916445130, 126355798790, 138991378669, 213832890260, 252711597580, 277982757338, 555965514676, 694956893345, 1389913786690, 2779827573380]

約数ペア:

[(1, 2779827573380), (2, 1389913786690), (4, 694956893345), (5, 555965514676), (10, 277982757338), (11, 252711597580), (13, 213832890260), (20, 138991378669), (22, 126355798790), (26, 106916445130), (29, 95856123220), (44, 63177899395), (52, 53458222565), (55, 50542319516), (58, 47928061610), (65, 42766578052), (110, 25271159758), (116, 23964030805), (130, 21383289026), (143, 19439353660), (145, 19171224644), (220, 12635579879), (260, 10691644513), (286, 9719676830), (290, 9585612322), (319, 8714193020), (377, 7373547940), (572, 4859838415), (580, 4792806161), (638, 4357096510), (715, 3887870732), (754, 3686773970), (1276, 2178548255), (1430, 1943935366), (1508, 1843386985), (1595, 1742838604), (1885, 1474709588), (2843, 977779660), (2860, 971967683), (3190, 871419302), (3770, 737354794), (4147, 670322540), (5686, 488889830), (6380, 435709651), (7540, 368677397), (8294, 335161270), (11372, 244444915), (11789, 235798420), (14215, 195555932), (16588, 167580635), (20735, 134064508), (23578, 117899210), (28430, 97777966), (31273, 88889060), (36959, 75213820), (41470, 67032254), (47156, 58949605), (56860, 48888983), (58945, 47159684), (62546, 44444530), (73918, 37606910), (82447, 33716540), (82940, 33516127), (117890, 23579842), (125092, 22222265), (129679, 21436220), (147836, 18803455), (153257, 18138340), (156365, 17777812), (164894, 16858270), (184795, 15042764), (235780, 11789921), (259358, 10718110), (306514, 9069170), (312730, 8888906), (329788, 8429135), (341881, 8130980), (369590, 7521382), (406549, 6837620), (412235, 6743308), (518716, 5359055), (613028, 4534585), (625460, 4444453), (648395, 4287244), (683762, 4065490), (739180, 3760691), (766285, 3627668), (813098, 3418810), (824470, 3371654), (906917, 3065140), (1071811, 2593580), (1296790, 2143622), (1367524, 2032745), (1532570, 1813834), (1626196, 1709405), (1648940, 1685827)]