2641842144

素因数分解:

$2^5\times 3^2\times {\mathrm{601}}^1\times {\mathrm{15263}}^1$

素因数の和:15880

約数の個数: 72

約数和(自身を含む): 7525732032

約数和(自身を除く): 4883889888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 601, 1202, 1803, 2404, 3606, 4808, 5409, 7212, 9616, 10818, 14424, 15263, 19232, 21636, 28848, 30526, 43272, 45789, 57696, 61052, 86544, 91578, 122104, 137367, 173088, 183156, 244208, 274734, 366312, 488416, 549468, 732624, 1098936, 1465248, 2197872, 4395744, 9173063, 18346126, 27519189, 36692252, 55038378, 73384504, 82557567, 110076756, 146769008, 165115134, 220153512, 293538016, 330230268, 440307024, 660460536, 880614048, 1320921072, 2641842144]

約数ペア:

[(1, 2641842144), (2, 1320921072), (3, 880614048), (4, 660460536), (6, 440307024), (8, 330230268), (9, 293538016), (12, 220153512), (16, 165115134), (18, 146769008), (24, 110076756), (32, 82557567), (36, 73384504), (48, 55038378), (72, 36692252), (96, 27519189), (144, 18346126), (288, 9173063), (601, 4395744), (1202, 2197872), (1803, 1465248), (2404, 1098936), (3606, 732624), (4808, 549468), (5409, 488416), (7212, 366312), (9616, 274734), (10818, 244208), (14424, 183156), (15263, 173088), (19232, 137367), (21636, 122104), (28848, 91578), (30526, 86544), (43272, 61052), (45789, 57696)]