1380201648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2099}}^1$

素因数の和:2239

約数の個数: 160

約数和(自身を含む): 4333056000

約数和(自身を除く): 2952854352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 103, 112, 114, 133, 152, 168, 206, 228, 266, 304, 309, 336, 399, 412, 456, 532, 618, 721, 798, 824, 912, 1064, 1236, 1442, 1596, 1648, 1957, 2099, 2128, 2163, 2472, 2884, 3192, 3914, 4198, 4326, 4944, 5768, 5871, 6297, 6384, 7828, 8396, 8652, 11536, 11742, 12594, 13699, 14693, 15656, 16792, 17304, 23484, 25188, 27398, 29386, 31312, 33584, 34608, 39881, 41097, 44079, 46968, 50376, 54796, 58772, 79762, 82194, 88158, 93936, 100752, 109592, 117544, 119643, 159524, 164388, 176316, 216197, 219184, 235088, 239286, 279167, 319048, 328776, 352632, 432394, 478572, 558334, 638096, 648591, 657552, 705264, 837501, 864788, 957144, 1116668, 1297182, 1513379, 1675002, 1729576, 1914288, 2233336, 2594364, 3026758, 3350004, 3459152, 4107743, 4466672, 4540137, 5188728, 6053516, 6700008, 8215486, 9080274, 10377456, 12107032, 12323229, 13400016, 16430972, 18160548, 24214064, 24646458, 28754201, 32861944, 36321096, 49292916, 57508402, 65723888, 72642192, 86262603, 98585832, 115016804, 172525206, 197171664, 230033608, 345050412, 460067216, 690100824, 1380201648]

約数ペア:

[(1, 1380201648), (2, 690100824), (3, 460067216), (4, 345050412), (6, 230033608), (7, 197171664), (8, 172525206), (12, 115016804), (14, 98585832), (16, 86262603), (19, 72642192), (21, 65723888), (24, 57508402), (28, 49292916), (38, 36321096), (42, 32861944), (48, 28754201), (56, 24646458), (57, 24214064), (76, 18160548), (84, 16430972), (103, 13400016), (112, 12323229), (114, 12107032), (133, 10377456), (152, 9080274), (168, 8215486), (206, 6700008), (228, 6053516), (266, 5188728), (304, 4540137), (309, 4466672), (336, 4107743), (399, 3459152), (412, 3350004), (456, 3026758), (532, 2594364), (618, 2233336), (721, 1914288), (798, 1729576), (824, 1675002), (912, 1513379), (1064, 1297182), (1236, 1116668), (1442, 957144), (1596, 864788), (1648, 837501), (1957, 705264), (2099, 657552), (2128, 648591), (2163, 638096), (2472, 558334), (2884, 478572), (3192, 432394), (3914, 352632), (4198, 328776), (4326, 319048), (4944, 279167), (5768, 239286), (5871, 235088), (6297, 219184), (6384, 216197), (7828, 176316), (8396, 164388), (8652, 159524), (11536, 119643), (11742, 117544), (12594, 109592), (13699, 100752), (14693, 93936), (15656, 88158), (16792, 82194), (17304, 79762), (23484, 58772), (25188, 54796), (27398, 50376), (29386, 46968), (31312, 44079), (33584, 41097), (34608, 39881)]