20165994432

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{12203}}^1$

素因数の和:12391

約数の個数: 168

約数和(自身を含む): 61252364160

約数和(自身を除く): 41086369728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 151, 152, 171, 192, 228, 288, 302, 304, 342, 453, 456, 576, 604, 608, 684, 906, 912, 1208, 1216, 1359, 1368, 1812, 1824, 2416, 2718, 2736, 2869, 3624, 3648, 4832, 5436, 5472, 5738, 7248, 8607, 9664, 10872, 10944, 11476, 12203, 14496, 17214, 21744, 22952, 24406, 25821, 28992, 34428, 36609, 43488, 45904, 48812, 51642, 68856, 73218, 86976, 91808, 97624, 103284, 109827, 137712, 146436, 183616, 195248, 206568, 219654, 231857, 275424, 292872, 390496, 413136, 439308, 463714, 550848, 585744, 695571, 780992, 826272, 878616, 927428, 1171488, 1391142, 1652544, 1757232, 1842653, 1854856, 2086713, 2342976, 2782284, 3514464, 3685306, 3709712, 4173426, 5527959, 5564568, 7028928, 7370612, 7419424, 8346852, 11055918, 11129136, 14741224, 14838848, 16583877, 16693704, 22111836, 22258272, 29482448, 33167754, 33387408, 35010407, 44223672, 44516544, 58964896, 66335508, 66774816, 70020814, 88447344, 105031221, 117929792, 132671016, 133549632, 140041628, 176894688, 210062442, 265342032, 280083256, 315093663, 353789376, 420124884, 530684064, 560166512, 630187326, 840249768, 1061368128, 1120333024, 1260374652, 1680499536, 2240666048, 2520749304, 3360999072, 5041498608, 6721998144, 10082997216, 20165994432]

約数ペア:

[(1, 20165994432), (2, 10082997216), (3, 6721998144), (4, 5041498608), (6, 3360999072), (8, 2520749304), (9, 2240666048), (12, 1680499536), (16, 1260374652), (18, 1120333024), (19, 1061368128), (24, 840249768), (32, 630187326), (36, 560166512), (38, 530684064), (48, 420124884), (57, 353789376), (64, 315093663), (72, 280083256), (76, 265342032), (96, 210062442), (114, 176894688), (144, 140041628), (151, 133549632), (152, 132671016), (171, 117929792), (192, 105031221), (228, 88447344), (288, 70020814), (302, 66774816), (304, 66335508), (342, 58964896), (453, 44516544), (456, 44223672), (576, 35010407), (604, 33387408), (608, 33167754), (684, 29482448), (906, 22258272), (912, 22111836), (1208, 16693704), (1216, 16583877), (1359, 14838848), (1368, 14741224), (1812, 11129136), (1824, 11055918), (2416, 8346852), (2718, 7419424), (2736, 7370612), (2869, 7028928), (3624, 5564568), (3648, 5527959), (4832, 4173426), (5436, 3709712), (5472, 3685306), (5738, 3514464), (7248, 2782284), (8607, 2342976), (9664, 2086713), (10872, 1854856), (10944, 1842653), (11476, 1757232), (12203, 1652544), (14496, 1391142), (17214, 1171488), (21744, 927428), (22952, 878616), (24406, 826272), (25821, 780992), (28992, 695571), (34428, 585744), (36609, 550848), (43488, 463714), (45904, 439308), (48812, 413136), (51642, 390496), (68856, 292872), (73218, 275424), (86976, 231857), (91808, 219654), (97624, 206568), (103284, 195248), (109827, 183616), (137712, 146436)]