19184696448

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{1013}}^1$

素因数の和:1510

約数の個数: 128

約数和(自身を含む): 51507144000

約数和(自身を除く): 32322447552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 331, 384, 447, 596, 662, 894, 993, 1013, 1192, 1324, 1788, 1986, 2026, 2384, 2648, 3039, 3576, 3972, 4052, 4768, 5296, 6078, 7152, 7944, 8104, 9536, 10592, 12156, 14304, 15888, 16208, 19072, 21184, 24312, 28608, 31776, 32416, 42368, 48624, 49319, 57216, 63552, 64832, 97248, 98638, 127104, 129664, 147957, 150937, 194496, 197276, 295914, 301874, 335303, 388992, 394552, 452811, 591828, 603748, 670606, 789104, 905622, 1005909, 1183656, 1207496, 1341212, 1578208, 1811244, 2011818, 2367312, 2414992, 2682424, 3156416, 3622488, 4023636, 4734624, 4829984, 5364848, 6312832, 7244976, 8047272, 9469248, 9659968, 10729696, 14489952, 16094544, 18938496, 19319936, 21459392, 28979904, 32189088, 42918784, 49960147, 57959808, 64378176, 99920294, 128756352, 149880441, 199840588, 299760882, 399681176, 599521764, 799362352, 1199043528, 1598724704, 2398087056, 3197449408, 4796174112, 6394898816, 9592348224, 19184696448]

約数ペア:

[(1, 19184696448), (2, 9592348224), (3, 6394898816), (4, 4796174112), (6, 3197449408), (8, 2398087056), (12, 1598724704), (16, 1199043528), (24, 799362352), (32, 599521764), (48, 399681176), (64, 299760882), (96, 199840588), (128, 149880441), (149, 128756352), (192, 99920294), (298, 64378176), (331, 57959808), (384, 49960147), (447, 42918784), (596, 32189088), (662, 28979904), (894, 21459392), (993, 19319936), (1013, 18938496), (1192, 16094544), (1324, 14489952), (1788, 10729696), (1986, 9659968), (2026, 9469248), (2384, 8047272), (2648, 7244976), (3039, 6312832), (3576, 5364848), (3972, 4829984), (4052, 4734624), (4768, 4023636), (5296, 3622488), (6078, 3156416), (7152, 2682424), (7944, 2414992), (8104, 2367312), (9536, 2011818), (10592, 1811244), (12156, 1578208), (14304, 1341212), (15888, 1207496), (16208, 1183656), (19072, 1005909), (21184, 905622), (24312, 789104), (28608, 670606), (31776, 603748), (32416, 591828), (42368, 452811), (48624, 394552), (49319, 388992), (57216, 335303), (63552, 301874), (64832, 295914), (97248, 197276), (98638, 194496), (127104, 150937), (129664, 147957)]