38467260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1012

約数の個数: 144

約数和(自身を含む): 133189056

約数和(自身を除く): 94721796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 967, 1020, 1105, 1170, 1326, 1530, 1934, 1989, 2210, 2340, 2652, 2901, 3060, 3315, 3868, 3978, 4420, 4835, 5802, 6630, 7956, 8703, 9670, 9945, 11604, 12571, 13260, 14505, 16439, 17406, 19340, 19890, 25142, 29010, 32878, 34812, 37713, 39780, 43515, 49317, 50284, 58020, 62855, 65756, 75426, 82195, 87030, 98634, 113139, 125710, 147951, 150852, 164390, 174060, 188565, 197268, 213707, 226278, 246585, 251420, 295902, 328780, 377130, 427414, 452556, 493170, 565695, 591804, 641121, 739755, 754260, 854828, 986340, 1068535, 1131390, 1282242, 1479510, 1923363, 2137070, 2262780, 2564484, 2959020, 3205605, 3846726, 4274140, 6411210, 7693452, 9616815, 12822420, 19233630, 38467260]

約数ペア:

[(1, 38467260), (2, 19233630), (3, 12822420), (4, 9616815), (5, 7693452), (6, 6411210), (9, 4274140), (10, 3846726), (12, 3205605), (13, 2959020), (15, 2564484), (17, 2262780), (18, 2137070), (20, 1923363), (26, 1479510), (30, 1282242), (34, 1131390), (36, 1068535), (39, 986340), (45, 854828), (51, 754260), (52, 739755), (60, 641121), (65, 591804), (68, 565695), (78, 493170), (85, 452556), (90, 427414), (102, 377130), (117, 328780), (130, 295902), (153, 251420), (156, 246585), (170, 226278), (180, 213707), (195, 197268), (204, 188565), (221, 174060), (234, 164390), (255, 150852), (260, 147951), (306, 125710), (340, 113139), (390, 98634), (442, 87030), (468, 82195), (510, 75426), (585, 65756), (612, 62855), (663, 58020), (765, 50284), (780, 49317), (884, 43515), (967, 39780), (1020, 37713), (1105, 34812), (1170, 32878), (1326, 29010), (1530, 25142), (1934, 19890), (1989, 19340), (2210, 17406), (2340, 16439), (2652, 14505), (2901, 13260), (3060, 12571), (3315, 11604), (3868, 9945), (3978, 9670), (4420, 8703), (4835, 7956), (5802, 6630)]