52643220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 182601216

約数和(自身を除く): 129957996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 73, 84, 85, 101, 102, 105, 119, 140, 146, 170, 202, 204, 210, 219, 238, 255, 292, 303, 340, 357, 365, 404, 420, 438, 476, 505, 510, 511, 595, 606, 707, 714, 730, 876, 1010, 1020, 1022, 1095, 1190, 1212, 1241, 1414, 1428, 1460, 1515, 1533, 1717, 1785, 2020, 2044, 2121, 2190, 2380, 2482, 2555, 2828, 3030, 3066, 3434, 3535, 3570, 3723, 4242, 4380, 4964, 5110, 5151, 6060, 6132, 6205, 6868, 7070, 7140, 7373, 7446, 7665, 8484, 8585, 8687, 10220, 10302, 10605, 12019, 12410, 14140, 14746, 14892, 15330, 17170, 17374, 18615, 20604, 21210, 22119, 24038, 24820, 25755, 26061, 29492, 30660, 34340, 34748, 36057, 36865, 37230, 42420, 43435, 44238, 48076, 51510, 51611, 52122, 60095, 72114, 73730, 74460, 86870, 88476, 103020, 103222, 104244, 110595, 120190, 125341, 130305, 144228, 147460, 154833, 173740, 180285, 206444, 221190, 240380, 250682, 258055, 260610, 309666, 360570, 376023, 442380, 501364, 516110, 521220, 619332, 626705, 721140, 752046, 774165, 877387, 1032220, 1253410, 1504092, 1548330, 1754774, 1880115, 2506820, 2632161, 3096660, 3509548, 3760230, 4386935, 5264322, 7520460, 8773870, 10528644, 13160805, 17547740, 26321610, 52643220]

約数ペア:

[(1, 52643220), (2, 26321610), (3, 17547740), (4, 13160805), (5, 10528644), (6, 8773870), (7, 7520460), (10, 5264322), (12, 4386935), (14, 3760230), (15, 3509548), (17, 3096660), (20, 2632161), (21, 2506820), (28, 1880115), (30, 1754774), (34, 1548330), (35, 1504092), (42, 1253410), (51, 1032220), (60, 877387), (68, 774165), (70, 752046), (73, 721140), (84, 626705), (85, 619332), (101, 521220), (102, 516110), (105, 501364), (119, 442380), (140, 376023), (146, 360570), (170, 309666), (202, 260610), (204, 258055), (210, 250682), (219, 240380), (238, 221190), (255, 206444), (292, 180285), (303, 173740), (340, 154833), (357, 147460), (365, 144228), (404, 130305), (420, 125341), (438, 120190), (476, 110595), (505, 104244), (510, 103222), (511, 103020), (595, 88476), (606, 86870), (707, 74460), (714, 73730), (730, 72114), (876, 60095), (1010, 52122), (1020, 51611), (1022, 51510), (1095, 48076), (1190, 44238), (1212, 43435), (1241, 42420), (1414, 37230), (1428, 36865), (1460, 36057), (1515, 34748), (1533, 34340), (1717, 30660), (1785, 29492), (2020, 26061), (2044, 25755), (2121, 24820), (2190, 24038), (2380, 22119), (2482, 21210), (2555, 20604), (2828, 18615), (3030, 17374), (3066, 17170), (3434, 15330), (3535, 14892), (3570, 14746), (3723, 14140), (4242, 12410), (4380, 12019), (4964, 10605), (5110, 10302), (5151, 10220), (6060, 8687), (6132, 8585), (6205, 8484), (6868, 7665), (7070, 7446), (7140, 7373)]