25785520644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{24247}}^1$

素因数の和:24685

約数の個数: 96

約数和(自身を含む): 68779742976

約数和(自身を除く): 42994222332

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 401, 442, 663, 802, 884, 1203, 1326, 1604, 2406, 2652, 4812, 5213, 6817, 10426, 13634, 15639, 20451, 20852, 24247, 27268, 31278, 40902, 48494, 62556, 72741, 81804, 88621, 96988, 145482, 177242, 265863, 290964, 315211, 354484, 412199, 531726, 630422, 824398, 945633, 1063452, 1236597, 1260844, 1648796, 1891266, 2473194, 3782532, 4946388, 5358587, 9723047, 10717174, 16075761, 19446094, 21434348, 29169141, 32151522, 38892188, 58338282, 64303044, 116676564, 126399611, 165291799, 252799222, 330583598, 379198833, 495875397, 505598444, 661167196, 758397666, 991750794, 1516795332, 1983501588, 2148793387, 4297586774, 6446380161, 8595173548, 12892760322, 25785520644]

約数ペア:

[(1, 25785520644), (2, 12892760322), (3, 8595173548), (4, 6446380161), (6, 4297586774), (12, 2148793387), (13, 1983501588), (17, 1516795332), (26, 991750794), (34, 758397666), (39, 661167196), (51, 505598444), (52, 495875397), (68, 379198833), (78, 330583598), (102, 252799222), (156, 165291799), (204, 126399611), (221, 116676564), (401, 64303044), (442, 58338282), (663, 38892188), (802, 32151522), (884, 29169141), (1203, 21434348), (1326, 19446094), (1604, 16075761), (2406, 10717174), (2652, 9723047), (4812, 5358587), (5213, 4946388), (6817, 3782532), (10426, 2473194), (13634, 1891266), (15639, 1648796), (20451, 1260844), (20852, 1236597), (24247, 1063452), (27268, 945633), (31278, 824398), (40902, 630422), (48494, 531726), (62556, 412199), (72741, 354484), (81804, 315211), (88621, 290964), (96988, 265863), (145482, 177242)]