37139480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 102297600

約数和(自身を除く): 65158120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 73, 79, 92, 115, 140, 146, 158, 161, 184, 230, 280, 292, 316, 322, 365, 395, 460, 511, 553, 584, 632, 644, 730, 790, 805, 920, 1022, 1106, 1288, 1460, 1580, 1610, 1679, 1817, 2044, 2212, 2555, 2765, 2920, 3160, 3220, 3358, 3634, 4088, 4424, 5110, 5530, 5767, 6440, 6716, 7268, 8395, 9085, 10220, 11060, 11534, 11753, 12719, 13432, 14536, 16790, 18170, 20440, 22120, 23068, 23506, 25438, 28835, 33580, 36340, 40369, 46136, 47012, 50876, 57670, 58765, 63595, 67160, 72680, 80738, 94024, 101752, 115340, 117530, 127190, 132641, 161476, 201845, 230680, 235060, 254380, 265282, 322952, 403690, 470120, 508760, 530564, 663205, 807380, 928487, 1061128, 1326410, 1614760, 1856974, 2652820, 3713948, 4642435, 5305640, 7427896, 9284870, 18569740, 37139480]

約数ペア:

[(1, 37139480), (2, 18569740), (4, 9284870), (5, 7427896), (7, 5305640), (8, 4642435), (10, 3713948), (14, 2652820), (20, 1856974), (23, 1614760), (28, 1326410), (35, 1061128), (40, 928487), (46, 807380), (56, 663205), (70, 530564), (73, 508760), (79, 470120), (92, 403690), (115, 322952), (140, 265282), (146, 254380), (158, 235060), (161, 230680), (184, 201845), (230, 161476), (280, 132641), (292, 127190), (316, 117530), (322, 115340), (365, 101752), (395, 94024), (460, 80738), (511, 72680), (553, 67160), (584, 63595), (632, 58765), (644, 57670), (730, 50876), (790, 47012), (805, 46136), (920, 40369), (1022, 36340), (1106, 33580), (1288, 28835), (1460, 25438), (1580, 23506), (1610, 23068), (1679, 22120), (1817, 20440), (2044, 18170), (2212, 16790), (2555, 14536), (2765, 13432), (2920, 12719), (3160, 11753), (3220, 11534), (3358, 11060), (3634, 10220), (4088, 9085), (4424, 8395), (5110, 7268), (5530, 6716), (5767, 6440)]