8106693440

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:1025

約数の個数: 224

約数和(自身を含む): 21520733184

約数和(自身を除く): 13414039744

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 53, 62, 64, 68, 80, 85, 106, 124, 136, 155, 160, 170, 212, 248, 265, 272, 310, 320, 340, 424, 496, 527, 530, 544, 620, 680, 848, 901, 907, 992, 1054, 1060, 1088, 1240, 1360, 1643, 1696, 1802, 1814, 1984, 2108, 2120, 2480, 2635, 2720, 3286, 3392, 3604, 3628, 4216, 4240, 4505, 4535, 4960, 5270, 5440, 6572, 7208, 7256, 8215, 8432, 8480, 9010, 9070, 9920, 10540, 13144, 14416, 14512, 15419, 16430, 16864, 16960, 18020, 18140, 21080, 26288, 27931, 28117, 28832, 29024, 30838, 32860, 33728, 36040, 36280, 42160, 48071, 52576, 55862, 56234, 57664, 58048, 61676, 65720, 72080, 72560, 77095, 84320, 96142, 105152, 111724, 112468, 123352, 131440, 139655, 140585, 144160, 145120, 154190, 168640, 192284, 223448, 224936, 240355, 246704, 262880, 279310, 281170, 288320, 290240, 308380, 384568, 446896, 449872, 477989, 480710, 493408, 525760, 558620, 562340, 616760, 769136, 817207, 893792, 899744, 955978, 961420, 986816, 1117240, 1124680, 1233520, 1490201, 1538272, 1634414, 1787584, 1799488, 1911956, 1922840, 2234480, 2249360, 2389945, 2467040, 2980402, 3076544, 3268828, 3823912, 3845680, 4086035, 4468960, 4498720, 4779890, 4934080, 5960804, 6537656, 7451005, 7647824, 7691360, 8172070, 8937920, 8997440, 9559780, 11921608, 13075312, 14902010, 15295648, 15382720, 16344140, 19119560, 23843216, 25333417, 26150624, 29804020, 30591296, 32688280, 38239120, 47686432, 50666834, 52301248, 59608040, 65376560, 76478240, 95372864, 101333668, 119216080, 126667085, 130753120, 152956480, 202667336, 238432160, 253334170, 261506240, 405334672, 476864320, 506668340, 810669344, 1013336680, 1621338688, 2026673360, 4053346720, 8106693440]

約数ペア:

[(1, 8106693440), (2, 4053346720), (4, 2026673360), (5, 1621338688), (8, 1013336680), (10, 810669344), (16, 506668340), (17, 476864320), (20, 405334672), (31, 261506240), (32, 253334170), (34, 238432160), (40, 202667336), (53, 152956480), (62, 130753120), (64, 126667085), (68, 119216080), (80, 101333668), (85, 95372864), (106, 76478240), (124, 65376560), (136, 59608040), (155, 52301248), (160, 50666834), (170, 47686432), (212, 38239120), (248, 32688280), (265, 30591296), (272, 29804020), (310, 26150624), (320, 25333417), (340, 23843216), (424, 19119560), (496, 16344140), (527, 15382720), (530, 15295648), (544, 14902010), (620, 13075312), (680, 11921608), (848, 9559780), (901, 8997440), (907, 8937920), (992, 8172070), (1054, 7691360), (1060, 7647824), (1088, 7451005), (1240, 6537656), (1360, 5960804), (1643, 4934080), (1696, 4779890), (1802, 4498720), (1814, 4468960), (1984, 4086035), (2108, 3845680), (2120, 3823912), (2480, 3268828), (2635, 3076544), (2720, 2980402), (3286, 2467040), (3392, 2389945), (3604, 2249360), (3628, 2234480), (4216, 1922840), (4240, 1911956), (4505, 1799488), (4535, 1787584), (4960, 1634414), (5270, 1538272), (5440, 1490201), (6572, 1233520), (7208, 1124680), (7256, 1117240), (8215, 986816), (8432, 961420), (8480, 955978), (9010, 899744), (9070, 893792), (9920, 817207), (10540, 769136), (13144, 616760), (14416, 562340), (14512, 558620), (15419, 525760), (16430, 493408), (16864, 480710), (16960, 477989), (18020, 449872), (18140, 446896), (21080, 384568), (26288, 308380), (27931, 290240), (28117, 288320), (28832, 281170), (29024, 279310), (30838, 262880), (32860, 246704), (33728, 240355), (36040, 224936), (36280, 223448), (42160, 192284), (48071, 168640), (52576, 154190), (55862, 145120), (56234, 144160), (57664, 140585), (58048, 139655), (61676, 131440), (65720, 123352), (72080, 112468), (72560, 111724), (77095, 105152), (84320, 96142)]