16231942364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:760

約数の個数: 144

約数和(自身を含む): 34334684160

約数和(自身を除く): 18102741796

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 97, 121, 124, 194, 209, 242, 341, 388, 418, 484, 587, 589, 682, 836, 1067, 1174, 1178, 1364, 1843, 2134, 2299, 2348, 2356, 3007, 3686, 3751, 4268, 4598, 6014, 6457, 6479, 7372, 7502, 9196, 11153, 11737, 12028, 12914, 12958, 15004, 18197, 20273, 22306, 23474, 25828, 25916, 33077, 36394, 40546, 44612, 46948, 56939, 57133, 66154, 71027, 71269, 72788, 81092, 113878, 114266, 122683, 132308, 142054, 142538, 200167, 223003, 227756, 228532, 245366, 284108, 285076, 345743, 363847, 400334, 446006, 490732, 626329, 628463, 691486, 727694, 800668, 892012, 1081841, 1252658, 1256926, 1349513, 1382972, 1455388, 1765109, 2163682, 2201837, 2505316, 2513852, 2699026, 3530218, 3803173, 4327364, 4403674, 5398052, 6889619, 6913093, 7060436, 7606346, 8807348, 11900251, 13779238, 13826186, 15212692, 19416199, 23800502, 27558476, 27652372, 33537071, 38832398, 41834903, 47601004, 67074142, 77664796, 83669806, 130902761, 134148284, 167339612, 213578189, 261805522, 368907781, 427156378, 523611044, 737815562, 854312756, 1475631124, 4057985591, 8115971182, 16231942364]

約数ペア:

[(1, 16231942364), (2, 8115971182), (4, 4057985591), (11, 1475631124), (19, 854312756), (22, 737815562), (31, 523611044), (38, 427156378), (44, 368907781), (62, 261805522), (76, 213578189), (97, 167339612), (121, 134148284), (124, 130902761), (194, 83669806), (209, 77664796), (242, 67074142), (341, 47601004), (388, 41834903), (418, 38832398), (484, 33537071), (587, 27652372), (589, 27558476), (682, 23800502), (836, 19416199), (1067, 15212692), (1174, 13826186), (1178, 13779238), (1364, 11900251), (1843, 8807348), (2134, 7606346), (2299, 7060436), (2348, 6913093), (2356, 6889619), (3007, 5398052), (3686, 4403674), (3751, 4327364), (4268, 3803173), (4598, 3530218), (6014, 2699026), (6457, 2513852), (6479, 2505316), (7372, 2201837), (7502, 2163682), (9196, 1765109), (11153, 1455388), (11737, 1382972), (12028, 1349513), (12914, 1256926), (12958, 1252658), (15004, 1081841), (18197, 892012), (20273, 800668), (22306, 727694), (23474, 691486), (25828, 628463), (25916, 626329), (33077, 490732), (36394, 446006), (40546, 400334), (44612, 363847), (46948, 345743), (56939, 285076), (57133, 284108), (66154, 245366), (71027, 228532), (71269, 227756), (72788, 223003), (81092, 200167), (113878, 142538), (114266, 142054), (122683, 132308)]