18557629488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{329597}}^1$

素因数の和:329651

約数の個数: 120

約数和(自身を含む): 57381693408

約数和(自身を除く): 38824063920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 306, 368, 391, 408, 414, 552, 612, 782, 816, 828, 1104, 1173, 1224, 1564, 1656, 2346, 2448, 3128, 3312, 3519, 4692, 6256, 7038, 9384, 14076, 18768, 28152, 56304, 329597, 659194, 988791, 1318388, 1977582, 2636776, 2966373, 3955164, 5273552, 5603149, 5932746, 7580731, 7910328, 11206298, 11865492, 15161462, 15820656, 16809447, 22412596, 22742193, 23730984, 30322924, 33618894, 44825192, 45484386, 47461968, 50428341, 60645848, 67237788, 68226579, 89650384, 90968772, 100856682, 121291696, 128872427, 134475576, 136453158, 181937544, 201713364, 257744854, 268951152, 272906316, 363875088, 386617281, 403426728, 515489708, 545812632, 773234562, 806853456, 1030979416, 1091625264, 1159851843, 1546469124, 2061958832, 2319703686, 3092938248, 4639407372, 6185876496, 9278814744, 18557629488]

約数ペア:

[(1, 18557629488), (2, 9278814744), (3, 6185876496), (4, 4639407372), (6, 3092938248), (8, 2319703686), (9, 2061958832), (12, 1546469124), (16, 1159851843), (17, 1091625264), (18, 1030979416), (23, 806853456), (24, 773234562), (34, 545812632), (36, 515489708), (46, 403426728), (48, 386617281), (51, 363875088), (68, 272906316), (69, 268951152), (72, 257744854), (92, 201713364), (102, 181937544), (136, 136453158), (138, 134475576), (144, 128872427), (153, 121291696), (184, 100856682), (204, 90968772), (207, 89650384), (272, 68226579), (276, 67237788), (306, 60645848), (368, 50428341), (391, 47461968), (408, 45484386), (414, 44825192), (552, 33618894), (612, 30322924), (782, 23730984), (816, 22742193), (828, 22412596), (1104, 16809447), (1173, 15820656), (1224, 15161462), (1564, 11865492), (1656, 11206298), (2346, 7910328), (2448, 7580731), (3128, 5932746), (3312, 5603149), (3519, 5273552), (4692, 3955164), (6256, 2966373), (7038, 2636776), (9384, 1977582), (14076, 1318388), (18768, 988791), (28152, 659194), (56304, 329597)]