16930944

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 160

約数和(自身を含む): 53317440

約数和(自身を除く): 36386496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 71, 72, 81, 92, 96, 108, 128, 138, 142, 144, 162, 184, 192, 207, 213, 216, 276, 284, 288, 324, 368, 384, 414, 426, 432, 552, 568, 576, 621, 639, 648, 736, 828, 852, 864, 1104, 1136, 1152, 1242, 1278, 1296, 1472, 1633, 1656, 1704, 1728, 1863, 1917, 2208, 2272, 2484, 2556, 2592, 2944, 3266, 3312, 3408, 3456, 3726, 3834, 4416, 4544, 4899, 4968, 5112, 5184, 5751, 6532, 6624, 6816, 7452, 7668, 8832, 9088, 9798, 9936, 10224, 10368, 11502, 13064, 13248, 13632, 14697, 14904, 15336, 19596, 19872, 20448, 23004, 26128, 26496, 27264, 29394, 29808, 30672, 39192, 39744, 40896, 44091, 46008, 52256, 58788, 59616, 61344, 78384, 79488, 81792, 88182, 92016, 104512, 117576, 119232, 122688, 132273, 156768, 176364, 184032, 209024, 235152, 238464, 245376, 264546, 313536, 352728, 368064, 470304, 529092, 627072, 705456, 736128, 940608, 1058184, 1410912, 1881216, 2116368, 2821824, 4232736, 5643648, 8465472, 16930944]

約数ペア:

[(1, 16930944), (2, 8465472), (3, 5643648), (4, 4232736), (6, 2821824), (8, 2116368), (9, 1881216), (12, 1410912), (16, 1058184), (18, 940608), (23, 736128), (24, 705456), (27, 627072), (32, 529092), (36, 470304), (46, 368064), (48, 352728), (54, 313536), (64, 264546), (69, 245376), (71, 238464), (72, 235152), (81, 209024), (92, 184032), (96, 176364), (108, 156768), (128, 132273), (138, 122688), (142, 119232), (144, 117576), (162, 104512), (184, 92016), (192, 88182), (207, 81792), (213, 79488), (216, 78384), (276, 61344), (284, 59616), (288, 58788), (324, 52256), (368, 46008), (384, 44091), (414, 40896), (426, 39744), (432, 39192), (552, 30672), (568, 29808), (576, 29394), (621, 27264), (639, 26496), (648, 26128), (736, 23004), (828, 20448), (852, 19872), (864, 19596), (1104, 15336), (1136, 14904), (1152, 14697), (1242, 13632), (1278, 13248), (1296, 13064), (1472, 11502), (1633, 10368), (1656, 10224), (1704, 9936), (1728, 9798), (1863, 9088), (1917, 8832), (2208, 7668), (2272, 7452), (2484, 6816), (2556, 6624), (2592, 6532), (2944, 5751), (3266, 5184), (3312, 5112), (3408, 4968), (3456, 4899), (3726, 4544), (3834, 4416)]