1890518256

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{32257}}^1$

素因数の和:32319

約数の個数: 120

約数和(自身を含む): 5927988144

約数和(自身を除く): 4037469888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 144, 148, 176, 198, 222, 264, 296, 333, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1221, 1332, 1584, 1628, 1776, 2442, 2664, 3256, 3663, 4884, 5328, 6512, 7326, 9768, 14652, 19536, 29304, 32257, 58608, 64514, 96771, 129028, 193542, 258056, 290313, 354827, 387084, 516112, 580626, 709654, 774168, 1064481, 1161252, 1193509, 1419308, 1548336, 2128962, 2322504, 2387018, 2838616, 3193443, 3580527, 4257924, 4645008, 4774036, 5677232, 6386886, 7161054, 8515848, 9548072, 10741581, 12773772, 13128599, 14322108, 17031696, 19096144, 21483162, 25547544, 26257198, 28644216, 39385797, 42966324, 51095088, 52514396, 57288432, 78771594, 85932648, 105028792, 118157391, 157543188, 171865296, 210057584, 236314782, 315086376, 472629564, 630172752, 945259128, 1890518256]

約数ペア:

[(1, 1890518256), (2, 945259128), (3, 630172752), (4, 472629564), (6, 315086376), (8, 236314782), (9, 210057584), (11, 171865296), (12, 157543188), (16, 118157391), (18, 105028792), (22, 85932648), (24, 78771594), (33, 57288432), (36, 52514396), (37, 51095088), (44, 42966324), (48, 39385797), (66, 28644216), (72, 26257198), (74, 25547544), (88, 21483162), (99, 19096144), (111, 17031696), (132, 14322108), (144, 13128599), (148, 12773772), (176, 10741581), (198, 9548072), (222, 8515848), (264, 7161054), (296, 6386886), (333, 5677232), (396, 4774036), (407, 4645008), (444, 4257924), (528, 3580527), (592, 3193443), (666, 2838616), (792, 2387018), (814, 2322504), (888, 2128962), (1221, 1548336), (1332, 1419308), (1584, 1193509), (1628, 1161252), (1776, 1064481), (2442, 774168), (2664, 709654), (3256, 580626), (3663, 516112), (4884, 387084), (5328, 354827), (6512, 290313), (7326, 258056), (9768, 193542), (14652, 129028), (19536, 96771), (29304, 64514), (32257, 58608)]