34552840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 97644420

約数和(自身を除く): 63091580

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 61, 68, 70, 85, 98, 119, 122, 136, 140, 170, 196, 238, 244, 245, 280, 289, 305, 340, 392, 427, 476, 488, 490, 578, 595, 610, 680, 833, 854, 952, 980, 1037, 1156, 1190, 1220, 1445, 1666, 1708, 1960, 2023, 2074, 2135, 2312, 2380, 2440, 2890, 2989, 3332, 3416, 4046, 4148, 4165, 4270, 4760, 5185, 5780, 5978, 6664, 7259, 8092, 8296, 8330, 8540, 10115, 10370, 11560, 11956, 14161, 14518, 14945, 16184, 16660, 17080, 17629, 20230, 20740, 23912, 28322, 29036, 29890, 33320, 35258, 36295, 40460, 41480, 50813, 56644, 58072, 59780, 70516, 70805, 72590, 80920, 88145, 101626, 113288, 119560, 123403, 141032, 141610, 145180, 176290, 203252, 246806, 254065, 283220, 290360, 352580, 406504, 493612, 508130, 566440, 617015, 705160, 863821, 987224, 1016260, 1234030, 1727642, 2032520, 2468060, 3455284, 4319105, 4936120, 6910568, 8638210, 17276420, 34552840]

約数ペア:

[(1, 34552840), (2, 17276420), (4, 8638210), (5, 6910568), (7, 4936120), (8, 4319105), (10, 3455284), (14, 2468060), (17, 2032520), (20, 1727642), (28, 1234030), (34, 1016260), (35, 987224), (40, 863821), (49, 705160), (56, 617015), (61, 566440), (68, 508130), (70, 493612), (85, 406504), (98, 352580), (119, 290360), (122, 283220), (136, 254065), (140, 246806), (170, 203252), (196, 176290), (238, 145180), (244, 141610), (245, 141032), (280, 123403), (289, 119560), (305, 113288), (340, 101626), (392, 88145), (427, 80920), (476, 72590), (488, 70805), (490, 70516), (578, 59780), (595, 58072), (610, 56644), (680, 50813), (833, 41480), (854, 40460), (952, 36295), (980, 35258), (1037, 33320), (1156, 29890), (1190, 29036), (1220, 28322), (1445, 23912), (1666, 20740), (1708, 20230), (1960, 17629), (2023, 17080), (2074, 16660), (2135, 16184), (2312, 14945), (2380, 14518), (2440, 14161), (2890, 11956), (2989, 11560), (3332, 10370), (3416, 10115), (4046, 8540), (4148, 8330), (4165, 8296), (4270, 8092), (4760, 7259), (5185, 6664), (5780, 5978)]