1316144060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1528

約数の個数: 192

約数和(自身を含む): 3746856960

約数和(自身を除く): 2430712900

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 31, 35, 38, 44, 55, 62, 70, 76, 77, 95, 110, 124, 133, 140, 154, 155, 190, 209, 217, 220, 266, 308, 310, 341, 380, 385, 418, 434, 532, 589, 620, 665, 682, 770, 836, 868, 1045, 1085, 1178, 1330, 1364, 1451, 1463, 1540, 1705, 2090, 2170, 2356, 2387, 2660, 2902, 2926, 2945, 3410, 4123, 4180, 4340, 4774, 5804, 5852, 5890, 6479, 6820, 7255, 7315, 8246, 9548, 10157, 11780, 11935, 12958, 14510, 14630, 15961, 16492, 20314, 20615, 23870, 25916, 27569, 29020, 29260, 31922, 32395, 40628, 41230, 44981, 45353, 47740, 50785, 55138, 63844, 64790, 79805, 82460, 89962, 90706, 101570, 110276, 111727, 129580, 137845, 159610, 179924, 181412, 192983, 203140, 223454, 224905, 226765, 275690, 303259, 314867, 319220, 385966, 446908, 449810, 453530, 494791, 551380, 558635, 606518, 629734, 771932, 854639, 899620, 907060, 964915, 989582, 1117270, 1213036, 1259468, 1516295, 1574335, 1709278, 1929830, 1979164, 2122813, 2234540, 2473955, 3032590, 3148670, 3418556, 3463537, 3859660, 4245626, 4273195, 4947910, 5982473, 6065180, 6297340, 6927074, 8491252, 8546390, 9401029, 9895820, 10614065, 11964946, 13854148, 17092780, 17317685, 18802058, 21228130, 23929892, 29912365, 34635370, 37604116, 42456260, 47005145, 59824730, 65807203, 69270740, 94010290, 119649460, 131614406, 188020580, 263228812, 329036015, 658072030, 1316144060]

約数ペア:

[(1, 1316144060), (2, 658072030), (4, 329036015), (5, 263228812), (7, 188020580), (10, 131614406), (11, 119649460), (14, 94010290), (19, 69270740), (20, 65807203), (22, 59824730), (28, 47005145), (31, 42456260), (35, 37604116), (38, 34635370), (44, 29912365), (55, 23929892), (62, 21228130), (70, 18802058), (76, 17317685), (77, 17092780), (95, 13854148), (110, 11964946), (124, 10614065), (133, 9895820), (140, 9401029), (154, 8546390), (155, 8491252), (190, 6927074), (209, 6297340), (217, 6065180), (220, 5982473), (266, 4947910), (308, 4273195), (310, 4245626), (341, 3859660), (380, 3463537), (385, 3418556), (418, 3148670), (434, 3032590), (532, 2473955), (589, 2234540), (620, 2122813), (665, 1979164), (682, 1929830), (770, 1709278), (836, 1574335), (868, 1516295), (1045, 1259468), (1085, 1213036), (1178, 1117270), (1330, 989582), (1364, 964915), (1451, 907060), (1463, 899620), (1540, 854639), (1705, 771932), (2090, 629734), (2170, 606518), (2356, 558635), (2387, 551380), (2660, 494791), (2902, 453530), (2926, 449810), (2945, 446908), (3410, 385966), (4123, 319220), (4180, 314867), (4340, 303259), (4774, 275690), (5804, 226765), (5852, 224905), (5890, 223454), (6479, 203140), (6820, 192983), (7255, 181412), (7315, 179924), (8246, 159610), (9548, 137845), (10157, 129580), (11780, 111727), (11935, 110276), (12958, 101570), (14510, 90706), (14630, 89962), (15961, 82460), (16492, 79805), (20314, 64790), (20615, 63844), (23870, 55138), (25916, 50785), (27569, 47740), (29020, 45353), (29260, 44981), (31922, 41230), (32395, 40628)]