1367868880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1845

約数の個数: 160

約数和(自身を含む): 3857038848

約数和(自身を除く): 2489169968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 61, 70, 80, 92, 112, 115, 122, 140, 161, 184, 230, 244, 280, 305, 322, 368, 427, 460, 488, 560, 610, 644, 805, 854, 920, 976, 1220, 1288, 1403, 1610, 1708, 1741, 1840, 2135, 2440, 2576, 2806, 3220, 3416, 3482, 4270, 4880, 5612, 6440, 6832, 6964, 7015, 8540, 8705, 9821, 11224, 12187, 12880, 13928, 14030, 17080, 17410, 19642, 22448, 24374, 27856, 28060, 34160, 34820, 39284, 40043, 48748, 49105, 56120, 60935, 69640, 78568, 80086, 97496, 98210, 106201, 112240, 121870, 139280, 157136, 160172, 194992, 196420, 200215, 212402, 243740, 280301, 320344, 392840, 400430, 424804, 487480, 531005, 560602, 640688, 743407, 785680, 800860, 849608, 974960, 1062010, 1121204, 1401505, 1486814, 1601720, 1699216, 2124020, 2242408, 2442623, 2803010, 2973628, 3203440, 3717035, 4248040, 4484816, 4885246, 5606020, 5947256, 7434070, 8496080, 9770492, 11212040, 11894512, 12213115, 14868140, 17098361, 19540984, 22424080, 24426230, 29736280, 34196722, 39081968, 48852460, 59472560, 68393444, 85491805, 97704920, 136786888, 170983610, 195409840, 273573776, 341967220, 683934440, 1367868880]

約数ペア:

[(1, 1367868880), (2, 683934440), (4, 341967220), (5, 273573776), (7, 195409840), (8, 170983610), (10, 136786888), (14, 97704920), (16, 85491805), (20, 68393444), (23, 59472560), (28, 48852460), (35, 39081968), (40, 34196722), (46, 29736280), (56, 24426230), (61, 22424080), (70, 19540984), (80, 17098361), (92, 14868140), (112, 12213115), (115, 11894512), (122, 11212040), (140, 9770492), (161, 8496080), (184, 7434070), (230, 5947256), (244, 5606020), (280, 4885246), (305, 4484816), (322, 4248040), (368, 3717035), (427, 3203440), (460, 2973628), (488, 2803010), (560, 2442623), (610, 2242408), (644, 2124020), (805, 1699216), (854, 1601720), (920, 1486814), (976, 1401505), (1220, 1121204), (1288, 1062010), (1403, 974960), (1610, 849608), (1708, 800860), (1741, 785680), (1840, 743407), (2135, 640688), (2440, 560602), (2576, 531005), (2806, 487480), (3220, 424804), (3416, 400430), (3482, 392840), (4270, 320344), (4880, 280301), (5612, 243740), (6440, 212402), (6832, 200215), (6964, 196420), (7015, 194992), (8540, 160172), (8705, 157136), (9821, 139280), (11224, 121870), (12187, 112240), (12880, 106201), (13928, 98210), (14030, 97496), (17080, 80086), (17410, 78568), (19642, 69640), (22448, 60935), (24374, 56120), (27856, 49105), (28060, 48748), (34160, 40043), (34820, 39284)]