7783740792

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{26713}}^1$

素因数の和:26818

約数の個数: 128

約数和(自身を含む): 23080896000

約数和(自身を除く): 15297155208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 284, 342, 426, 456, 513, 568, 639, 684, 852, 1026, 1278, 1349, 1368, 1704, 1917, 2052, 2556, 2698, 3834, 4047, 4104, 5112, 5396, 7668, 8094, 10792, 12141, 15336, 16188, 24282, 26713, 32376, 36423, 48564, 53426, 72846, 80139, 97128, 106852, 145692, 160278, 213704, 240417, 291384, 320556, 480834, 507547, 641112, 721251, 961668, 1015094, 1442502, 1522641, 1896623, 1923336, 2030188, 2885004, 3045282, 3793246, 4060376, 4567923, 5689869, 5770008, 6090564, 7586492, 9135846, 11379738, 12181128, 13703769, 15172984, 17069607, 18271692, 22759476, 27407538, 34139214, 36035837, 36543384, 45518952, 51208821, 54815076, 68278428, 72071674, 102417642, 108107511, 109630152, 136556856, 144143348, 204835284, 216215022, 288286696, 324322533, 409670568, 432430044, 648645066, 864860088, 972967599, 1297290132, 1945935198, 2594580264, 3891870396, 7783740792]

約数ペア:

[(1, 7783740792), (2, 3891870396), (3, 2594580264), (4, 1945935198), (6, 1297290132), (8, 972967599), (9, 864860088), (12, 648645066), (18, 432430044), (19, 409670568), (24, 324322533), (27, 288286696), (36, 216215022), (38, 204835284), (54, 144143348), (57, 136556856), (71, 109630152), (72, 108107511), (76, 102417642), (108, 72071674), (114, 68278428), (142, 54815076), (152, 51208821), (171, 45518952), (213, 36543384), (216, 36035837), (228, 34139214), (284, 27407538), (342, 22759476), (426, 18271692), (456, 17069607), (513, 15172984), (568, 13703769), (639, 12181128), (684, 11379738), (852, 9135846), (1026, 7586492), (1278, 6090564), (1349, 5770008), (1368, 5689869), (1704, 4567923), (1917, 4060376), (2052, 3793246), (2556, 3045282), (2698, 2885004), (3834, 2030188), (4047, 1923336), (4104, 1896623), (5112, 1522641), (5396, 1442502), (7668, 1015094), (8094, 961668), (10792, 721251), (12141, 641112), (15336, 507547), (16188, 480834), (24282, 320556), (26713, 291384), (32376, 240417), (36423, 213704), (48564, 160278), (53426, 145692), (72846, 106852), (80139, 97128)]