20073463992

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1231}}^1$

素因数の和:1538

約数の個数: 192

約数和(自身を含む): 58349491200

約数和(自身を除く): 38276027208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 43, 46, 69, 72, 86, 92, 129, 138, 172, 184, 207, 229, 258, 276, 344, 387, 414, 458, 516, 552, 687, 774, 828, 916, 989, 1032, 1231, 1374, 1548, 1656, 1832, 1978, 2061, 2462, 2748, 2967, 3096, 3693, 3956, 4122, 4924, 5267, 5496, 5934, 7386, 7912, 8244, 8901, 9847, 9848, 10534, 11079, 11868, 14772, 15801, 16488, 17802, 19694, 21068, 22158, 23736, 28313, 29541, 29544, 31602, 35604, 39388, 42136, 44316, 47403, 52933, 56626, 59082, 63204, 71208, 78776, 84939, 88623, 88632, 94806, 105866, 113252, 118164, 126408, 158799, 169878, 177246, 189612, 211732, 226481, 226504, 236328, 254817, 281899, 317598, 339756, 354492, 379224, 423464, 452962, 476397, 509634, 563798, 635196, 679443, 679512, 708984, 845697, 905924, 952794, 1019268, 1127596, 1217459, 1270392, 1358886, 1691394, 1811848, 1905588, 2038329, 2038536, 2255192, 2434918, 2537091, 2717772, 3382788, 3652377, 3811176, 4076658, 4869836, 5074182, 5435544, 6483677, 6765576, 7304754, 8153316, 9739672, 10148364, 10957131, 12121657, 12967354, 14609508, 16306632, 19451031, 20296728, 21914262, 24243314, 25934708, 29219016, 36364971, 38902062, 43828524, 48486628, 51869416, 58353093, 72729942, 77804124, 87657048, 96973256, 109094913, 116706186, 145459884, 155608248, 218189826, 233412372, 278798111, 290919768, 436379652, 466824744, 557596222, 836394333, 872759304, 1115192444, 1672788666, 2230384888, 2509182999, 3345577332, 5018365998, 6691154664, 10036731996, 20073463992]

約数ペア:

[(1, 20073463992), (2, 10036731996), (3, 6691154664), (4, 5018365998), (6, 3345577332), (8, 2509182999), (9, 2230384888), (12, 1672788666), (18, 1115192444), (23, 872759304), (24, 836394333), (36, 557596222), (43, 466824744), (46, 436379652), (69, 290919768), (72, 278798111), (86, 233412372), (92, 218189826), (129, 155608248), (138, 145459884), (172, 116706186), (184, 109094913), (207, 96973256), (229, 87657048), (258, 77804124), (276, 72729942), (344, 58353093), (387, 51869416), (414, 48486628), (458, 43828524), (516, 38902062), (552, 36364971), (687, 29219016), (774, 25934708), (828, 24243314), (916, 21914262), (989, 20296728), (1032, 19451031), (1231, 16306632), (1374, 14609508), (1548, 12967354), (1656, 12121657), (1832, 10957131), (1978, 10148364), (2061, 9739672), (2462, 8153316), (2748, 7304754), (2967, 6765576), (3096, 6483677), (3693, 5435544), (3956, 5074182), (4122, 4869836), (4924, 4076658), (5267, 3811176), (5496, 3652377), (5934, 3382788), (7386, 2717772), (7912, 2537091), (8244, 2434918), (8901, 2255192), (9847, 2038536), (9848, 2038329), (10534, 1905588), (11079, 1811848), (11868, 1691394), (14772, 1358886), (15801, 1270392), (16488, 1217459), (17802, 1127596), (19694, 1019268), (21068, 952794), (22158, 905924), (23736, 845697), (28313, 708984), (29541, 679512), (29544, 679443), (31602, 635196), (35604, 563798), (39388, 509634), (42136, 476397), (44316, 452962), (47403, 423464), (52933, 379224), (56626, 354492), (59082, 339756), (63204, 317598), (71208, 281899), (78776, 254817), (84939, 236328), (88623, 226504), (88632, 226481), (94806, 211732), (105866, 189612), (113252, 177246), (118164, 169878), (126408, 158799)]