1037444080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 2634831360

約数和(自身を除く): 1597387280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 61, 67, 76, 80, 95, 122, 134, 152, 167, 190, 244, 268, 304, 305, 334, 335, 380, 488, 536, 610, 668, 670, 760, 835, 976, 1072, 1159, 1220, 1273, 1336, 1340, 1520, 1670, 2318, 2440, 2546, 2672, 2680, 3173, 3340, 4087, 4636, 4880, 5092, 5360, 5795, 6346, 6365, 6680, 8174, 9272, 10184, 10187, 11189, 11590, 12692, 12730, 13360, 15865, 16348, 18544, 20368, 20374, 20435, 22378, 23180, 25384, 25460, 31730, 32696, 40748, 40870, 44756, 46360, 50768, 50920, 50935, 55945, 63460, 65392, 77653, 81496, 81740, 89512, 92720, 101840, 101870, 111890, 126920, 155306, 162992, 163480, 179024, 193553, 203740, 212591, 223780, 253840, 310612, 326960, 387106, 388265, 407480, 425182, 447560, 621224, 682529, 774212, 776530, 814960, 850364, 895120, 967765, 1062955, 1242448, 1365058, 1548424, 1553060, 1700728, 1935530, 2125910, 2730116, 3096848, 3106120, 3401456, 3412645, 3871060, 4251820, 5460232, 6212240, 6825290, 7742120, 8503640, 10920464, 12968051, 13650580, 15484240, 17007280, 25936102, 27301160, 51872204, 54602320, 64840255, 103744408, 129680510, 207488816, 259361020, 518722040, 1037444080]

約数ペア:

[(1, 1037444080), (2, 518722040), (4, 259361020), (5, 207488816), (8, 129680510), (10, 103744408), (16, 64840255), (19, 54602320), (20, 51872204), (38, 27301160), (40, 25936102), (61, 17007280), (67, 15484240), (76, 13650580), (80, 12968051), (95, 10920464), (122, 8503640), (134, 7742120), (152, 6825290), (167, 6212240), (190, 5460232), (244, 4251820), (268, 3871060), (304, 3412645), (305, 3401456), (334, 3106120), (335, 3096848), (380, 2730116), (488, 2125910), (536, 1935530), (610, 1700728), (668, 1553060), (670, 1548424), (760, 1365058), (835, 1242448), (976, 1062955), (1072, 967765), (1159, 895120), (1220, 850364), (1273, 814960), (1336, 776530), (1340, 774212), (1520, 682529), (1670, 621224), (2318, 447560), (2440, 425182), (2546, 407480), (2672, 388265), (2680, 387106), (3173, 326960), (3340, 310612), (4087, 253840), (4636, 223780), (4880, 212591), (5092, 203740), (5360, 193553), (5795, 179024), (6346, 163480), (6365, 162992), (6680, 155306), (8174, 126920), (9272, 111890), (10184, 101870), (10187, 101840), (11189, 92720), (11590, 89512), (12692, 81740), (12730, 81496), (13360, 77653), (15865, 65392), (16348, 63460), (18544, 55945), (20368, 50935), (20374, 50920), (20435, 50768), (22378, 46360), (23180, 44756), (25384, 40870), (25460, 40748), (31730, 32696)]