423419261472

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{275371}}^1$

素因数の和:275687

約数の個数: 144

約数和(自身を含む): 1271987327520

約数和(自身を除く): 848568066048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 281, 288, 304, 342, 456, 562, 608, 684, 843, 912, 1124, 1368, 1686, 1824, 2248, 2529, 2736, 3372, 4496, 5058, 5339, 5472, 6744, 8992, 10116, 10678, 13488, 16017, 20232, 21356, 26976, 32034, 40464, 42712, 48051, 64068, 80928, 85424, 96102, 128136, 170848, 192204, 256272, 275371, 384408, 512544, 550742, 768816, 826113, 1101484, 1537632, 1652226, 2202968, 2478339, 3304452, 4405936, 4956678, 5232049, 6608904, 8811872, 9913356, 10464098, 13217808, 15696147, 19826712, 20928196, 26435616, 31392294, 39653424, 41856392, 47088441, 62784588, 77379251, 79306848, 83712784, 94176882, 125569176, 154758502, 167425568, 188353764, 232137753, 251138352, 309517004, 376707528, 464275506, 502276704, 619034008, 696413259, 753415056, 928551012, 1238068016, 1392826518, 1470205769, 1506830112, 1857102024, 2476136032, 2785653036, 2940411538, 3714204048, 4410617307, 5571306072, 5880823076, 7428408096, 8821234614, 11142612144, 11761646152, 13231851921, 17642469228, 22285224288, 23523292304, 26463703842, 35284938456, 47046584608, 52927407684, 70569876912, 105854815368, 141139753824, 211709630736, 423419261472]

約数ペア:

[(1, 423419261472), (2, 211709630736), (3, 141139753824), (4, 105854815368), (6, 70569876912), (8, 52927407684), (9, 47046584608), (12, 35284938456), (16, 26463703842), (18, 23523292304), (19, 22285224288), (24, 17642469228), (32, 13231851921), (36, 11761646152), (38, 11142612144), (48, 8821234614), (57, 7428408096), (72, 5880823076), (76, 5571306072), (96, 4410617307), (114, 3714204048), (144, 2940411538), (152, 2785653036), (171, 2476136032), (228, 1857102024), (281, 1506830112), (288, 1470205769), (304, 1392826518), (342, 1238068016), (456, 928551012), (562, 753415056), (608, 696413259), (684, 619034008), (843, 502276704), (912, 464275506), (1124, 376707528), (1368, 309517004), (1686, 251138352), (1824, 232137753), (2248, 188353764), (2529, 167425568), (2736, 154758502), (3372, 125569176), (4496, 94176882), (5058, 83712784), (5339, 79306848), (5472, 77379251), (6744, 62784588), (8992, 47088441), (10116, 41856392), (10678, 39653424), (13488, 31392294), (16017, 26435616), (20232, 20928196), (21356, 19826712), (26976, 15696147), (32034, 13217808), (40464, 10464098), (42712, 9913356), (48051, 8811872), (64068, 6608904), (80928, 5232049), (85424, 4956678), (96102, 4405936), (128136, 3304452), (170848, 2478339), (192204, 2202968), (256272, 1652226), (275371, 1537632), (384408, 1101484), (512544, 826113), (550742, 768816)]