9995243265

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1913}}^1$

素因数の和:2053

約数の個数: 160

約数和(自身を含む): 21788363520

約数和(自身を除く): 11793120255

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 95, 97, 105, 133, 135, 171, 189, 285, 291, 315, 399, 405, 485, 513, 567, 665, 679, 855, 873, 945, 1197, 1455, 1539, 1843, 1913, 1995, 2037, 2565, 2619, 2835, 3395, 3591, 4365, 5529, 5739, 5985, 6111, 7695, 7857, 9215, 9565, 10185, 10773, 12901, 13095, 13391, 16587, 17217, 17955, 18333, 27645, 28695, 30555, 36347, 38703, 39285, 40173, 49761, 51651, 53865, 54999, 64505, 66955, 82935, 86085, 91665, 109041, 116109, 120519, 149283, 154953, 181735, 185561, 193515, 200865, 248805, 254429, 258255, 274995, 327123, 348327, 361557, 545205, 556683, 580545, 602595, 746415, 763287, 774765, 927805, 981369, 1044981, 1084671, 1272145, 1298927, 1635615, 1670049, 1741635, 1807785, 2289861, 2783415, 2944107, 3525659, 3816435, 3896781, 4906845, 5010147, 5224905, 5423355, 6494635, 6869583, 8350245, 10576977, 11449305, 11690343, 14720535, 15030441, 17628295, 19483905, 20608749, 24679613, 25050735, 31730931, 34347915, 35071029, 52884885, 58451715, 74038839, 75152205, 95192793, 103043745, 105213087, 123398065, 158654655, 175355145, 222116517, 285578379, 370194195, 475963965, 526065435, 666349551, 1110582585, 1427891895, 1999048653, 3331747755, 9995243265]

約数ペア:

[(1, 9995243265), (3, 3331747755), (5, 1999048653), (7, 1427891895), (9, 1110582585), (15, 666349551), (19, 526065435), (21, 475963965), (27, 370194195), (35, 285578379), (45, 222116517), (57, 175355145), (63, 158654655), (81, 123398065), (95, 105213087), (97, 103043745), (105, 95192793), (133, 75152205), (135, 74038839), (171, 58451715), (189, 52884885), (285, 35071029), (291, 34347915), (315, 31730931), (399, 25050735), (405, 24679613), (485, 20608749), (513, 19483905), (567, 17628295), (665, 15030441), (679, 14720535), (855, 11690343), (873, 11449305), (945, 10576977), (1197, 8350245), (1455, 6869583), (1539, 6494635), (1843, 5423355), (1913, 5224905), (1995, 5010147), (2037, 4906845), (2565, 3896781), (2619, 3816435), (2835, 3525659), (3395, 2944107), (3591, 2783415), (4365, 2289861), (5529, 1807785), (5739, 1741635), (5985, 1670049), (6111, 1635615), (7695, 1298927), (7857, 1272145), (9215, 1084671), (9565, 1044981), (10185, 981369), (10773, 927805), (12901, 774765), (13095, 763287), (13391, 746415), (16587, 602595), (17217, 580545), (17955, 556683), (18333, 545205), (27645, 361557), (28695, 348327), (30555, 327123), (36347, 274995), (38703, 258255), (39285, 254429), (40173, 248805), (49761, 200865), (51651, 193515), (53865, 185561), (54999, 181735), (64505, 154953), (66955, 149283), (82935, 120519), (86085, 116109), (91665, 109041)]