1474998228

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 4354990080

約数和(自身を除く): 2879991852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 121, 124, 132, 186, 198, 242, 279, 297, 331, 341, 363, 372, 396, 484, 558, 594, 662, 682, 726, 837, 993, 1023, 1089, 1116, 1188, 1324, 1331, 1364, 1452, 1674, 1986, 2046, 2178, 2662, 2979, 3069, 3267, 3348, 3641, 3751, 3972, 3993, 4092, 4356, 5324, 5958, 6138, 6534, 7282, 7502, 7986, 8937, 9207, 10261, 10923, 11253, 11916, 11979, 12276, 13068, 14564, 15004, 15972, 17874, 18414, 20522, 21846, 22506, 23958, 30783, 32769, 33759, 35748, 35937, 36828, 40051, 41044, 41261, 43692, 45012, 47916, 61566, 65538, 67518, 71874, 80102, 82522, 92349, 98307, 101277, 112871, 120153, 123132, 123783, 131076, 135036, 143748, 160204, 165044, 184698, 196614, 202554, 225742, 240306, 247566, 277047, 338613, 360459, 369396, 371349, 393228, 405108, 440561, 451484, 480612, 495132, 554094, 677226, 720918, 742698, 881122, 1015839, 1081377, 1108188, 1114047, 1241581, 1321683, 1354452, 1441836, 1485396, 1762244, 2031678, 2162754, 2228094, 2483162, 2643366, 3047517, 3724743, 3965049, 4063356, 4325508, 4456188, 4966324, 5286732, 6095034, 7449486, 7930098, 11174229, 11895147, 12190068, 13657391, 14898972, 15860196, 22348458, 23790294, 27314782, 33522687, 40972173, 44696916, 47580588, 54629564, 67045374, 81944346, 122916519, 134090748, 163888692, 245833038, 368749557, 491666076, 737499114, 1474998228]

約数ペア:

[(1, 1474998228), (2, 737499114), (3, 491666076), (4, 368749557), (6, 245833038), (9, 163888692), (11, 134090748), (12, 122916519), (18, 81944346), (22, 67045374), (27, 54629564), (31, 47580588), (33, 44696916), (36, 40972173), (44, 33522687), (54, 27314782), (62, 23790294), (66, 22348458), (93, 15860196), (99, 14898972), (108, 13657391), (121, 12190068), (124, 11895147), (132, 11174229), (186, 7930098), (198, 7449486), (242, 6095034), (279, 5286732), (297, 4966324), (331, 4456188), (341, 4325508), (363, 4063356), (372, 3965049), (396, 3724743), (484, 3047517), (558, 2643366), (594, 2483162), (662, 2228094), (682, 2162754), (726, 2031678), (837, 1762244), (993, 1485396), (1023, 1441836), (1089, 1354452), (1116, 1321683), (1188, 1241581), (1324, 1114047), (1331, 1108188), (1364, 1081377), (1452, 1015839), (1674, 881122), (1986, 742698), (2046, 720918), (2178, 677226), (2662, 554094), (2979, 495132), (3069, 480612), (3267, 451484), (3348, 440561), (3641, 405108), (3751, 393228), (3972, 371349), (3993, 369396), (4092, 360459), (4356, 338613), (5324, 277047), (5958, 247566), (6138, 240306), (6534, 225742), (7282, 202554), (7502, 196614), (7986, 184698), (8937, 165044), (9207, 160204), (10261, 143748), (10923, 135036), (11253, 131076), (11916, 123783), (11979, 123132), (12276, 120153), (13068, 112871), (14564, 101277), (15004, 98307), (15972, 92349), (17874, 82522), (18414, 80102), (20522, 71874), (21846, 67518), (22506, 65538), (23958, 61566), (30783, 47916), (32769, 45012), (33759, 43692), (35748, 41261), (35937, 41044), (36828, 40051)]