1902580056

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 256

約数和(自身を含む): 6023808000

約数和(自身を除く): 4121227944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 89, 92, 104, 108, 117, 138, 156, 178, 184, 207, 216, 234, 267, 276, 299, 312, 331, 351, 356, 414, 468, 534, 552, 598, 621, 662, 702, 712, 801, 828, 897, 936, 993, 1068, 1157, 1196, 1242, 1324, 1404, 1602, 1656, 1794, 1986, 2047, 2136, 2314, 2392, 2403, 2484, 2648, 2691, 2808, 2979, 3204, 3471, 3588, 3972, 4094, 4303, 4628, 4806, 4968, 5382, 5958, 6141, 6408, 6942, 7176, 7613, 7944, 8073, 8188, 8606, 8937, 9256, 9612, 10413, 10764, 11916, 12282, 12909, 13884, 15226, 16146, 16376, 17212, 17874, 18423, 19224, 20826, 21528, 22839, 23832, 24564, 25818, 26611, 27768, 29459, 30452, 31239, 32292, 34424, 35748, 36846, 38727, 41652, 45678, 49128, 51636, 53222, 55269, 58918, 60904, 62478, 64584, 68517, 71496, 73692, 77454, 79833, 83304, 88377, 91356, 98969, 103272, 106444, 110538, 116181, 117836, 124956, 137034, 147384, 154908, 159666, 176754, 182712, 197938, 205551, 212888, 221076, 232362, 235672, 239499, 249912, 265131, 274068, 296907, 309816, 319332, 353508, 382967, 395876, 411102, 442152, 464724, 478998, 530262, 548136, 593814, 638664, 677557, 707016, 718497, 765934, 791752, 795393, 822204, 890721, 929448, 957996, 1060524, 1148901, 1187628, 1355114, 1436994, 1531868, 1590786, 1644408, 1781442, 1915992, 2032671, 2121048, 2297802, 2375256, 2672163, 2710228, 2873988, 3063736, 3181572, 3446703, 3562884, 4065342, 4595604, 5344326, 5420456, 5747976, 6098013, 6363144, 6893406, 7125768, 8130684, 8808241, 9191208, 10340109, 10688652, 12196026, 13786812, 16261368, 17616482, 18294039, 20680218, 21377304, 24392052, 26424723, 27573624, 35232964, 36588078, 41360436, 48784104, 52849446, 70465928, 73176156, 79274169, 82720872, 105698892, 146352312, 158548338, 211397784, 237822507, 317096676, 475645014, 634193352, 951290028, 1902580056]

約数ペア:

[(1, 1902580056), (2, 951290028), (3, 634193352), (4, 475645014), (6, 317096676), (8, 237822507), (9, 211397784), (12, 158548338), (13, 146352312), (18, 105698892), (23, 82720872), (24, 79274169), (26, 73176156), (27, 70465928), (36, 52849446), (39, 48784104), (46, 41360436), (52, 36588078), (54, 35232964), (69, 27573624), (72, 26424723), (78, 24392052), (89, 21377304), (92, 20680218), (104, 18294039), (108, 17616482), (117, 16261368), (138, 13786812), (156, 12196026), (178, 10688652), (184, 10340109), (207, 9191208), (216, 8808241), (234, 8130684), (267, 7125768), (276, 6893406), (299, 6363144), (312, 6098013), (331, 5747976), (351, 5420456), (356, 5344326), (414, 4595604), (468, 4065342), (534, 3562884), (552, 3446703), (598, 3181572), (621, 3063736), (662, 2873988), (702, 2710228), (712, 2672163), (801, 2375256), (828, 2297802), (897, 2121048), (936, 2032671), (993, 1915992), (1068, 1781442), (1157, 1644408), (1196, 1590786), (1242, 1531868), (1324, 1436994), (1404, 1355114), (1602, 1187628), (1656, 1148901), (1794, 1060524), (1986, 957996), (2047, 929448), (2136, 890721), (2314, 822204), (2392, 795393), (2403, 791752), (2484, 765934), (2648, 718497), (2691, 707016), (2808, 677557), (2979, 638664), (3204, 593814), (3471, 548136), (3588, 530262), (3972, 478998), (4094, 464724), (4303, 442152), (4628, 411102), (4806, 395876), (4968, 382967), (5382, 353508), (5958, 319332), (6141, 309816), (6408, 296907), (6942, 274068), (7176, 265131), (7613, 249912), (7944, 239499), (8073, 235672), (8188, 232362), (8606, 221076), (8937, 212888), (9256, 205551), (9612, 197938), (10413, 182712), (10764, 176754), (11916, 159666), (12282, 154908), (12909, 147384), (13884, 137034), (15226, 124956), (16146, 117836), (16376, 116181), (17212, 110538), (17874, 106444), (18423, 103272), (19224, 98969), (20826, 91356), (21528, 88377), (22839, 83304), (23832, 79833), (24564, 77454), (25818, 73692), (26611, 71496), (27768, 68517), (29459, 64584), (30452, 62478), (31239, 60904), (32292, 58918), (34424, 55269), (35748, 53222), (36846, 51636), (38727, 49128), (41652, 45678)]