1895155488

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:632

約数の個数: 192

約数和(自身を含む): 5752857600

約数和(自身を除く): 3857702112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 173, 186, 216, 248, 279, 288, 346, 372, 409, 432, 496, 519, 558, 692, 744, 818, 837, 864, 992, 1038, 1116, 1227, 1384, 1488, 1557, 1636, 1674, 2076, 2232, 2454, 2768, 2976, 3114, 3272, 3348, 3681, 4152, 4464, 4671, 4908, 5363, 5536, 6228, 6544, 6696, 7362, 8304, 8928, 9342, 9816, 10726, 11043, 12456, 12679, 13088, 13392, 14724, 16089, 16608, 18684, 19632, 21452, 22086, 24912, 25358, 26784, 29448, 32178, 37368, 38037, 39264, 42904, 44172, 48267, 49824, 50716, 58896, 64356, 70757, 74736, 76074, 85808, 88344, 96534, 101432, 114111, 117792, 128712, 141514, 144801, 149472, 152148, 171616, 176688, 193068, 202864, 212271, 228222, 257424, 283028, 289602, 304296, 342333, 353376, 386136, 405728, 424542, 456444, 514848, 566056, 579204, 608592, 636813, 684666, 772272, 849084, 912888, 1132112, 1158408, 1217184, 1273626, 1369332, 1544544, 1698168, 1825776, 1910439, 2193467, 2264224, 2316816, 2547252, 2738664, 3396336, 3651552, 3820878, 4386934, 4633632, 5094504, 5477328, 6580401, 6792672, 7641756, 8773868, 10189008, 10954656, 13160802, 15283512, 17547736, 19741203, 20378016, 26321604, 30567024, 35095472, 39482406, 52643208, 59223609, 61134048, 70190944, 78964812, 105286416, 118447218, 157929624, 210572832, 236894436, 315859248, 473788872, 631718496, 947577744, 1895155488]

約数ペア:

[(1, 1895155488), (2, 947577744), (3, 631718496), (4, 473788872), (6, 315859248), (8, 236894436), (9, 210572832), (12, 157929624), (16, 118447218), (18, 105286416), (24, 78964812), (27, 70190944), (31, 61134048), (32, 59223609), (36, 52643208), (48, 39482406), (54, 35095472), (62, 30567024), (72, 26321604), (93, 20378016), (96, 19741203), (108, 17547736), (124, 15283512), (144, 13160802), (173, 10954656), (186, 10189008), (216, 8773868), (248, 7641756), (279, 6792672), (288, 6580401), (346, 5477328), (372, 5094504), (409, 4633632), (432, 4386934), (496, 3820878), (519, 3651552), (558, 3396336), (692, 2738664), (744, 2547252), (818, 2316816), (837, 2264224), (864, 2193467), (992, 1910439), (1038, 1825776), (1116, 1698168), (1227, 1544544), (1384, 1369332), (1488, 1273626), (1557, 1217184), (1636, 1158408), (1674, 1132112), (2076, 912888), (2232, 849084), (2454, 772272), (2768, 684666), (2976, 636813), (3114, 608592), (3272, 579204), (3348, 566056), (3681, 514848), (4152, 456444), (4464, 424542), (4671, 405728), (4908, 386136), (5363, 353376), (5536, 342333), (6228, 304296), (6544, 289602), (6696, 283028), (7362, 257424), (8304, 228222), (8928, 212271), (9342, 202864), (9816, 193068), (10726, 176688), (11043, 171616), (12456, 152148), (12679, 149472), (13088, 144801), (13392, 141514), (14724, 128712), (16089, 117792), (16608, 114111), (18684, 101432), (19632, 96534), (21452, 88344), (22086, 85808), (24912, 76074), (25358, 74736), (26784, 70757), (29448, 64356), (32178, 58896), (37368, 50716), (38037, 49824), (39264, 48267), (42904, 44172)]