226667317760

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{219707}}^1$

素因数の和:219774

約数の個数: 160

約数和(自身を含む): 604158331392

約数和(自身を除く): 377491013632

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 620, 640, 806, 832, 992, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2080, 2480, 2560, 3224, 3328, 3968, 4030, 4160, 4960, 6448, 6656, 7936, 8060, 8320, 9920, 12896, 15872, 16120, 16640, 19840, 25792, 32240, 33280, 39680, 51584, 64480, 79360, 103168, 128960, 206336, 219707, 257920, 439414, 515840, 878828, 1031680, 1098535, 1757656, 2197070, 2856191, 3515312, 4394140, 5712382, 6810917, 7030624, 8788280, 11424764, 13621834, 14061248, 14280955, 17576560, 22849528, 27243668, 28122496, 28561910, 34054585, 35153120, 45699056, 54487336, 56244992, 57123820, 68109170, 70306240, 88541921, 91398112, 108974672, 112489984, 114247640, 136218340, 140612480, 177083842, 182796224, 217949344, 228495280, 272436680, 281224960, 354167684, 365592448, 435898688, 442709605, 456990560, 544873360, 562449920, 708335368, 731184896, 871797376, 885419210, 913981120, 1089746720, 1416670736, 1462369792, 1743594752, 1770838420, 1827962240, 2179493440, 2833341472, 3487189504, 3541676840, 3655924480, 4358986880, 5666682944, 7083353680, 7311848960, 8717973760, 11333365888, 14166707360, 17435947520, 22666731776, 28333414720, 45333463552, 56666829440, 113333658880, 226667317760]

約数ペア:

[(1, 226667317760), (2, 113333658880), (4, 56666829440), (5, 45333463552), (8, 28333414720), (10, 22666731776), (13, 17435947520), (16, 14166707360), (20, 11333365888), (26, 8717973760), (31, 7311848960), (32, 7083353680), (40, 5666682944), (52, 4358986880), (62, 3655924480), (64, 3541676840), (65, 3487189504), (80, 2833341472), (104, 2179493440), (124, 1827962240), (128, 1770838420), (130, 1743594752), (155, 1462369792), (160, 1416670736), (208, 1089746720), (248, 913981120), (256, 885419210), (260, 871797376), (310, 731184896), (320, 708335368), (403, 562449920), (416, 544873360), (496, 456990560), (512, 442709605), (520, 435898688), (620, 365592448), (640, 354167684), (806, 281224960), (832, 272436680), (992, 228495280), (1040, 217949344), (1240, 182796224), (1280, 177083842), (1612, 140612480), (1664, 136218340), (1984, 114247640), (2015, 112489984), (2080, 108974672), (2480, 91398112), (2560, 88541921), (3224, 70306240), (3328, 68109170), (3968, 57123820), (4030, 56244992), (4160, 54487336), (4960, 45699056), (6448, 35153120), (6656, 34054585), (7936, 28561910), (8060, 28122496), (8320, 27243668), (9920, 22849528), (12896, 17576560), (15872, 14280955), (16120, 14061248), (16640, 13621834), (19840, 11424764), (25792, 8788280), (32240, 7030624), (33280, 6810917), (39680, 5712382), (51584, 4394140), (64480, 3515312), (79360, 2856191), (103168, 2197070), (128960, 1757656), (206336, 1098535), (219707, 1031680), (257920, 878828), (439414, 515840)]