15549702948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{64019}}^1$

素因数の和:64218

約数の個数: 96

約数和(自身を含む): 43666761600

約数和(自身を除く): 28117058652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 173, 234, 346, 351, 468, 519, 692, 702, 1038, 1404, 1557, 2076, 2249, 3114, 4498, 4671, 6228, 6747, 8996, 9342, 13494, 18684, 20241, 26988, 40482, 60723, 64019, 80964, 121446, 128038, 192057, 242892, 256076, 384114, 576171, 768228, 832247, 1152342, 1664494, 1728513, 2304684, 2496741, 3328988, 3457026, 4993482, 6914052, 7490223, 9986964, 11075287, 14980446, 22150574, 22470669, 29960892, 33225861, 44301148, 44941338, 66451722, 89882676, 99677583, 132903444, 143978731, 199355166, 287957462, 299032749, 398710332, 431936193, 575914924, 598065498, 863872386, 1196130996, 1295808579, 1727744772, 2591617158, 3887425737, 5183234316, 7774851474, 15549702948]

約数ペア:

[(1, 15549702948), (2, 7774851474), (3, 5183234316), (4, 3887425737), (6, 2591617158), (9, 1727744772), (12, 1295808579), (13, 1196130996), (18, 863872386), (26, 598065498), (27, 575914924), (36, 431936193), (39, 398710332), (52, 299032749), (54, 287957462), (78, 199355166), (108, 143978731), (117, 132903444), (156, 99677583), (173, 89882676), (234, 66451722), (346, 44941338), (351, 44301148), (468, 33225861), (519, 29960892), (692, 22470669), (702, 22150574), (1038, 14980446), (1404, 11075287), (1557, 9986964), (2076, 7490223), (2249, 6914052), (3114, 4993482), (4498, 3457026), (4671, 3328988), (6228, 2496741), (6747, 2304684), (8996, 1728513), (9342, 1664494), (13494, 1152342), (18684, 832247), (20241, 768228), (26988, 576171), (40482, 384114), (60723, 256076), (64019, 242892), (80964, 192057), (121446, 128038)]