12626980575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{1489}}^1$

素因数の和:2073

約数の個数: 96

約数和(自身を含む): 24033580800

約数和(自身を除く): 11406600225

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 541, 627, 825, 1045, 1425, 1489, 1623, 2705, 3135, 4467, 5225, 5951, 7445, 8115, 10279, 13525, 15675, 16379, 17853, 22335, 28291, 29755, 30837, 37225, 40575, 49137, 51395, 81895, 84873, 89265, 111675, 113069, 141455, 148775, 154185, 245685, 256975, 311201, 339207, 409475, 424365, 446325, 565345, 707275, 770925, 805549, 933603, 1228425, 1556005, 1696035, 2121825, 2416647, 2826725, 4027745, 4668015, 7780025, 8480175, 8861039, 12083235, 15305431, 20138725, 23340075, 26583117, 44305195, 45916293, 60416175, 76527155, 132915585, 168359741, 221525975, 229581465, 382635775, 505079223, 664577925, 841798705, 1147907325, 2525396115, 4208993525, 12626980575]

約数ペア:

[(1, 12626980575), (3, 4208993525), (5, 2525396115), (11, 1147907325), (15, 841798705), (19, 664577925), (25, 505079223), (33, 382635775), (55, 229581465), (57, 221525975), (75, 168359741), (95, 132915585), (165, 76527155), (209, 60416175), (275, 45916293), (285, 44305195), (475, 26583117), (541, 23340075), (627, 20138725), (825, 15305431), (1045, 12083235), (1425, 8861039), (1489, 8480175), (1623, 7780025), (2705, 4668015), (3135, 4027745), (4467, 2826725), (5225, 2416647), (5951, 2121825), (7445, 1696035), (8115, 1556005), (10279, 1228425), (13525, 933603), (15675, 805549), (16379, 770925), (17853, 707275), (22335, 565345), (28291, 446325), (29755, 424365), (30837, 409475), (37225, 339207), (40575, 311201), (49137, 256975), (51395, 245685), (81895, 154185), (84873, 148775), (89265, 141455), (111675, 113069)]