19936699272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{4133}}^1$

素因数の和:4732

約数の個数: 192

約数和(自身を含む): 65470654080

約数和(自身を除く): 45533954808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 563, 612, 714, 952, 1071, 1126, 1224, 1428, 1689, 2142, 2252, 2856, 3378, 3941, 4133, 4284, 4504, 5067, 6756, 7882, 8266, 8568, 9571, 10134, 11823, 12399, 13512, 15764, 16532, 19142, 20268, 23646, 24798, 28713, 28931, 31528, 33064, 35469, 37197, 38284, 40536, 47292, 49596, 57426, 57862, 66997, 70261, 70938, 74394, 76568, 86139, 86793, 94584, 99192, 114852, 115724, 133994, 140522, 141876, 148788, 172278, 173586, 200991, 210783, 229704, 231448, 260379, 267988, 281044, 283752, 297576, 344556, 347172, 401982, 421566, 491827, 520758, 535976, 562088, 602973, 632349, 689112, 694344, 803964, 843132, 983654, 1041516, 1205946, 1264698, 1475481, 1607928, 1686264, 1967308, 2083032, 2326879, 2411892, 2529396, 2950962, 3934616, 4426443, 4653758, 4823784, 5058792, 5901924, 6980637, 8852886, 9307516, 11803848, 13961274, 16288153, 17705772, 18615032, 20941911, 27922548, 32576306, 35411544, 39556943, 41883822, 48864459, 55845096, 65152612, 79113886, 83767644, 97728918, 118670829, 130305224, 146593377, 158227772, 167535288, 195457836, 237341658, 276898601, 293186754, 316455544, 356012487, 390915672, 474683316, 553797202, 586373508, 712024974, 830695803, 949366632, 1107594404, 1172747016, 1424049948, 1661391606, 2215188808, 2492087409, 2848099896, 3322783212, 4984174818, 6645566424, 9968349636, 19936699272]

約数ペア:

[(1, 19936699272), (2, 9968349636), (3, 6645566424), (4, 4984174818), (6, 3322783212), (7, 2848099896), (8, 2492087409), (9, 2215188808), (12, 1661391606), (14, 1424049948), (17, 1172747016), (18, 1107594404), (21, 949366632), (24, 830695803), (28, 712024974), (34, 586373508), (36, 553797202), (42, 474683316), (51, 390915672), (56, 356012487), (63, 316455544), (68, 293186754), (72, 276898601), (84, 237341658), (102, 195457836), (119, 167535288), (126, 158227772), (136, 146593377), (153, 130305224), (168, 118670829), (204, 97728918), (238, 83767644), (252, 79113886), (306, 65152612), (357, 55845096), (408, 48864459), (476, 41883822), (504, 39556943), (563, 35411544), (612, 32576306), (714, 27922548), (952, 20941911), (1071, 18615032), (1126, 17705772), (1224, 16288153), (1428, 13961274), (1689, 11803848), (2142, 9307516), (2252, 8852886), (2856, 6980637), (3378, 5901924), (3941, 5058792), (4133, 4823784), (4284, 4653758), (4504, 4426443), (5067, 3934616), (6756, 2950962), (7882, 2529396), (8266, 2411892), (8568, 2326879), (9571, 2083032), (10134, 1967308), (11823, 1686264), (12399, 1607928), (13512, 1475481), (15764, 1264698), (16532, 1205946), (19142, 1041516), (20268, 983654), (23646, 843132), (24798, 803964), (28713, 694344), (28931, 689112), (31528, 632349), (33064, 602973), (35469, 562088), (37197, 535976), (38284, 520758), (40536, 491827), (47292, 421566), (49596, 401982), (57426, 347172), (57862, 344556), (66997, 297576), (70261, 283752), (70938, 281044), (74394, 267988), (76568, 260379), (86139, 231448), (86793, 229704), (94584, 210783), (99192, 200991), (114852, 173586), (115724, 172278), (133994, 148788), (140522, 141876)]