285157584

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1127

約数の個数: 120

約数和(自身を含む): 840071232

約数和(自身を除く): 554913648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 284, 324, 426, 432, 486, 568, 639, 648, 852, 972, 1033, 1136, 1278, 1296, 1704, 1917, 1944, 2066, 2556, 3099, 3408, 3834, 3888, 4132, 5112, 5751, 6198, 7668, 8264, 9297, 10224, 11502, 12396, 15336, 16528, 17253, 18594, 23004, 24792, 27891, 30672, 34506, 37188, 46008, 49584, 55782, 69012, 73343, 74376, 83673, 92016, 111564, 138024, 146686, 148752, 167346, 220029, 223128, 251019, 276048, 293372, 334692, 440058, 446256, 502038, 586744, 660087, 669384, 880116, 1004076, 1173488, 1320174, 1338768, 1760232, 1980261, 2008152, 2640348, 3520464, 3960522, 4016304, 5280696, 5940783, 7921044, 10561392, 11881566, 15842088, 17822349, 23763132, 31684176, 35644698, 47526264, 71289396, 95052528, 142578792, 285157584]

約数ペア:

[(1, 285157584), (2, 142578792), (3, 95052528), (4, 71289396), (6, 47526264), (8, 35644698), (9, 31684176), (12, 23763132), (16, 17822349), (18, 15842088), (24, 11881566), (27, 10561392), (36, 7921044), (48, 5940783), (54, 5280696), (71, 4016304), (72, 3960522), (81, 3520464), (108, 2640348), (142, 2008152), (144, 1980261), (162, 1760232), (213, 1338768), (216, 1320174), (243, 1173488), (284, 1004076), (324, 880116), (426, 669384), (432, 660087), (486, 586744), (568, 502038), (639, 446256), (648, 440058), (852, 334692), (972, 293372), (1033, 276048), (1136, 251019), (1278, 223128), (1296, 220029), (1704, 167346), (1917, 148752), (1944, 146686), (2066, 138024), (2556, 111564), (3099, 92016), (3408, 83673), (3834, 74376), (3888, 73343), (4132, 69012), (5112, 55782), (5751, 49584), (6198, 46008), (7668, 37188), (8264, 34506), (9297, 30672), (10224, 27891), (11502, 24792), (12396, 23004), (15336, 18594), (16528, 17253)]