38898889320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19068083}}^1$

素因数の和:19068114

約数の個数: 64

約数和(自身を含む): 123561184320

約数和(自身を除く): 84662295000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 19068083, 38136166, 57204249, 76272332, 95340415, 114408498, 152544664, 190680830, 228816996, 286021245, 324157411, 381361660, 457633992, 572042490, 648314822, 762723320, 972472233, 1144084980, 1296629644, 1620787055, 1944944466, 2288169960, 2593259288, 3241574110, 3889888932, 4862361165, 6483148220, 7779777864, 9724722330, 12966296440, 19449444660, 38898889320]

約数ペア:

[(1, 38898889320), (2, 19449444660), (3, 12966296440), (4, 9724722330), (5, 7779777864), (6, 6483148220), (8, 4862361165), (10, 3889888932), (12, 3241574110), (15, 2593259288), (17, 2288169960), (20, 1944944466), (24, 1620787055), (30, 1296629644), (34, 1144084980), (40, 972472233), (51, 762723320), (60, 648314822), (68, 572042490), (85, 457633992), (102, 381361660), (120, 324157411), (136, 286021245), (170, 228816996), (204, 190680830), (255, 152544664), (340, 114408498), (408, 95340415), (510, 76272332), (680, 57204249), (1020, 38136166), (2040, 19068083)]