1428766128

素因数分解:

$2^4\times 3^5\times {\mathrm{89}}^1\times {\mathrm{4129}}^1$

素因数の和:4241

約数の個数: 120

約数和(自身を含む): 4194262800

約数和(自身を除く): 2765496672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 144, 162, 178, 216, 243, 267, 324, 356, 432, 486, 534, 648, 712, 801, 972, 1068, 1296, 1424, 1602, 1944, 2136, 2403, 3204, 3888, 4129, 4272, 4806, 6408, 7209, 8258, 9612, 12387, 12816, 14418, 16516, 19224, 21627, 24774, 28836, 33032, 37161, 38448, 43254, 49548, 57672, 66064, 74322, 86508, 99096, 111483, 115344, 148644, 173016, 198192, 222966, 297288, 334449, 346032, 367481, 445932, 594576, 668898, 734962, 891864, 1003347, 1102443, 1337796, 1469924, 1783728, 2006694, 2204886, 2675592, 2939848, 3307329, 4013388, 4409772, 5351184, 5879696, 6614658, 8026776, 8819544, 9921987, 13229316, 16053552, 17639088, 19843974, 26458632, 29765961, 39687948, 52917264, 59531922, 79375896, 89297883, 119063844, 158751792, 178595766, 238127688, 357191532, 476255376, 714383064, 1428766128]

約数ペア:

[(1, 1428766128), (2, 714383064), (3, 476255376), (4, 357191532), (6, 238127688), (8, 178595766), (9, 158751792), (12, 119063844), (16, 89297883), (18, 79375896), (24, 59531922), (27, 52917264), (36, 39687948), (48, 29765961), (54, 26458632), (72, 19843974), (81, 17639088), (89, 16053552), (108, 13229316), (144, 9921987), (162, 8819544), (178, 8026776), (216, 6614658), (243, 5879696), (267, 5351184), (324, 4409772), (356, 4013388), (432, 3307329), (486, 2939848), (534, 2675592), (648, 2204886), (712, 2006694), (801, 1783728), (972, 1469924), (1068, 1337796), (1296, 1102443), (1424, 1003347), (1602, 891864), (1944, 734962), (2136, 668898), (2403, 594576), (3204, 445932), (3888, 367481), (4129, 346032), (4272, 334449), (4806, 297288), (6408, 222966), (7209, 198192), (8258, 173016), (9612, 148644), (12387, 115344), (12816, 111483), (14418, 99096), (16516, 86508), (19224, 74322), (21627, 66064), (24774, 57672), (28836, 49548), (33032, 43254), (37161, 38448)]