138310272

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 429624000

約数和(自身を除く): 291313728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 71, 72, 76, 89, 96, 114, 128, 142, 144, 152, 171, 178, 192, 213, 228, 267, 284, 288, 304, 342, 356, 384, 426, 456, 534, 568, 576, 608, 639, 684, 712, 801, 852, 912, 1068, 1136, 1152, 1216, 1278, 1349, 1368, 1424, 1602, 1691, 1704, 1824, 2136, 2272, 2432, 2556, 2698, 2736, 2848, 3204, 3382, 3408, 3648, 4047, 4272, 4544, 5073, 5112, 5396, 5472, 5696, 6319, 6408, 6764, 6816, 7296, 8094, 8544, 9088, 10146, 10224, 10792, 10944, 11392, 12141, 12638, 12816, 13528, 13632, 15219, 16188, 17088, 18957, 20292, 20448, 21584, 21888, 24282, 25276, 25632, 27056, 27264, 30438, 32376, 34176, 37914, 40584, 40896, 43168, 48564, 50552, 51264, 54112, 56871, 60876, 64752, 75828, 81168, 81792, 86336, 97128, 101104, 102528, 108224, 113742, 120061, 121752, 129504, 151656, 162336, 172672, 194256, 202208, 216448, 227484, 240122, 243504, 259008, 303312, 324672, 360183, 388512, 404416, 454968, 480244, 487008, 518016, 606624, 649344, 720366, 777024, 808832, 909936, 960488, 974016, 1080549, 1213248, 1440732, 1554048, 1819872, 1920976, 1948032, 2161098, 2426496, 2881464, 3639744, 3841952, 4322196, 5762928, 7279488, 7683904, 8644392, 11525856, 15367808, 17288784, 23051712, 34577568, 46103424, 69155136, 138310272]

約数ペア:

[(1, 138310272), (2, 69155136), (3, 46103424), (4, 34577568), (6, 23051712), (8, 17288784), (9, 15367808), (12, 11525856), (16, 8644392), (18, 7683904), (19, 7279488), (24, 5762928), (32, 4322196), (36, 3841952), (38, 3639744), (48, 2881464), (57, 2426496), (64, 2161098), (71, 1948032), (72, 1920976), (76, 1819872), (89, 1554048), (96, 1440732), (114, 1213248), (128, 1080549), (142, 974016), (144, 960488), (152, 909936), (171, 808832), (178, 777024), (192, 720366), (213, 649344), (228, 606624), (267, 518016), (284, 487008), (288, 480244), (304, 454968), (342, 404416), (356, 388512), (384, 360183), (426, 324672), (456, 303312), (534, 259008), (568, 243504), (576, 240122), (608, 227484), (639, 216448), (684, 202208), (712, 194256), (801, 172672), (852, 162336), (912, 151656), (1068, 129504), (1136, 121752), (1152, 120061), (1216, 113742), (1278, 108224), (1349, 102528), (1368, 101104), (1424, 97128), (1602, 86336), (1691, 81792), (1704, 81168), (1824, 75828), (2136, 64752), (2272, 60876), (2432, 56871), (2556, 54112), (2698, 51264), (2736, 50552), (2848, 48564), (3204, 43168), (3382, 40896), (3408, 40584), (3648, 37914), (4047, 34176), (4272, 32376), (4544, 30438), (5073, 27264), (5112, 27056), (5396, 25632), (5472, 25276), (5696, 24282), (6319, 21888), (6408, 21584), (6764, 20448), (6816, 20292), (7296, 18957), (8094, 17088), (8544, 16188), (9088, 15219), (10146, 13632), (10224, 13528), (10792, 12816), (10944, 12638), (11392, 12141)]