2438852356712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{10567}}^1$

素因数の和:11179

約数の個数: 128

約数和(自身を含む): 5057295264000

約数和(自身を除く): 2618442907288

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 139, 232, 278, 421, 493, 556, 842, 986, 1112, 1684, 1972, 2363, 3368, 3944, 4031, 4726, 7157, 8062, 9452, 10567, 12209, 14314, 16124, 18904, 21134, 24418, 28628, 32248, 42268, 48836, 57256, 58519, 68527, 84536, 97672, 117038, 137054, 179639, 207553, 234076, 274108, 306443, 359278, 415106, 468152, 548216, 612886, 718556, 830212, 994823, 1225772, 1437112, 1468813, 1660424, 1697051, 1989646, 2451544, 2937626, 3394102, 3979292, 4448707, 5209531, 5875252, 6788204, 7958584, 8897414, 10419062, 11750504, 13576408, 17794828, 20838124, 24969821, 28849867, 35589656, 41676248, 42595577, 49939642, 57699734, 75628019, 85191154, 99879284, 115399468, 129012503, 151256038, 170382308, 199758568, 230798936, 258025006, 302512076, 340764616, 516050012, 605024152, 618370273, 724124809, 1032100024, 1236740546, 1448249618, 2193212551, 2473481092, 2896499236, 4386425102, 4946962184, 5792998472, 8772850204, 10512294641, 17545700408, 17932737917, 21024589282, 35865475834, 42049178564, 71730951668, 84098357128, 143461903336, 304856544589, 609713089178, 1219426178356, 2438852356712]

約数ペア:

[(1, 2438852356712), (2, 1219426178356), (4, 609713089178), (8, 304856544589), (17, 143461903336), (29, 84098357128), (34, 71730951668), (58, 42049178564), (68, 35865475834), (116, 21024589282), (136, 17932737917), (139, 17545700408), (232, 10512294641), (278, 8772850204), (421, 5792998472), (493, 4946962184), (556, 4386425102), (842, 2896499236), (986, 2473481092), (1112, 2193212551), (1684, 1448249618), (1972, 1236740546), (2363, 1032100024), (3368, 724124809), (3944, 618370273), (4031, 605024152), (4726, 516050012), (7157, 340764616), (8062, 302512076), (9452, 258025006), (10567, 230798936), (12209, 199758568), (14314, 170382308), (16124, 151256038), (18904, 129012503), (21134, 115399468), (24418, 99879284), (28628, 85191154), (32248, 75628019), (42268, 57699734), (48836, 49939642), (57256, 42595577), (58519, 41676248), (68527, 35589656), (84536, 28849867), (97672, 24969821), (117038, 20838124), (137054, 17794828), (179639, 13576408), (207553, 11750504), (234076, 10419062), (274108, 8897414), (306443, 7958584), (359278, 6788204), (415106, 5875252), (468152, 5209531), (548216, 4448707), (612886, 3979292), (718556, 3394102), (830212, 2937626), (994823, 2451544), (1225772, 1989646), (1437112, 1697051), (1468813, 1660424)]