3214032640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:755

約数の個数: 288

約数和(自身を含む): 9720740736

約数和(自身を除く): 6506708096

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 64, 65, 70, 80, 82, 91, 104, 112, 128, 130, 140, 160, 164, 182, 205, 208, 224, 256, 260, 280, 287, 320, 328, 364, 410, 416, 448, 455, 520, 533, 560, 574, 640, 656, 673, 728, 820, 832, 896, 910, 1040, 1066, 1120, 1148, 1280, 1312, 1346, 1435, 1456, 1640, 1664, 1792, 1820, 2080, 2132, 2240, 2296, 2624, 2665, 2692, 2870, 2912, 3280, 3328, 3365, 3640, 3731, 4160, 4264, 4480, 4592, 4711, 5248, 5330, 5384, 5740, 5824, 6560, 6730, 7280, 7462, 8320, 8528, 8749, 8960, 9184, 9422, 10496, 10660, 10768, 11480, 11648, 13120, 13460, 14560, 14924, 16640, 17056, 17498, 18368, 18655, 18844, 21320, 21536, 22960, 23296, 23555, 26240, 26920, 27593, 29120, 29848, 34112, 34996, 36736, 37310, 37688, 42640, 43072, 43745, 45920, 47110, 52480, 53840, 55186, 58240, 59696, 61243, 68224, 69992, 73472, 74620, 75376, 85280, 86144, 87490, 91840, 94220, 107680, 110372, 116480, 119392, 122486, 136448, 137965, 139984, 149240, 150752, 170560, 172288, 174980, 183680, 188440, 193151, 215360, 220744, 238784, 244972, 275930, 279968, 298480, 301504, 306215, 341120, 349960, 358709, 367360, 376880, 386302, 430720, 441488, 477568, 489944, 551860, 559936, 596960, 603008, 612430, 682240, 699920, 717418, 753760, 772604, 861440, 882976, 955136, 965755, 979888, 1103720, 1119872, 1193920, 1206016, 1224860, 1399840, 1434836, 1507520, 1545208, 1765952, 1793545, 1931510, 1959776, 2207440, 2239744, 2387840, 2449720, 2510963, 2799680, 2869672, 3015040, 3090416, 3531904, 3587090, 3863020, 3919552, 4414880, 4775680, 4899440, 5021926, 5599360, 5739344, 6030080, 6180832, 7063808, 7174180, 7726040, 7839104, 8829760, 9798880, 10043852, 11198720, 11478688, 12361664, 12554815, 14348360, 15452080, 15678208, 17659520, 19597760, 20087704, 22957376, 24723328, 25109630, 28696720, 30904160, 35319040, 39195520, 40175408, 45914752, 49446656, 50219260, 57393440, 61808320, 78391040, 80350816, 91829504, 100438520, 114786880, 123616640, 160701632, 200877040, 229573760, 247233280, 321403264, 401754080, 459147520, 642806528, 803508160, 1607016320, 3214032640]

約数ペア:

[(1, 3214032640), (2, 1607016320), (4, 803508160), (5, 642806528), (7, 459147520), (8, 401754080), (10, 321403264), (13, 247233280), (14, 229573760), (16, 200877040), (20, 160701632), (26, 123616640), (28, 114786880), (32, 100438520), (35, 91829504), (40, 80350816), (41, 78391040), (52, 61808320), (56, 57393440), (64, 50219260), (65, 49446656), (70, 45914752), (80, 40175408), (82, 39195520), (91, 35319040), (104, 30904160), (112, 28696720), (128, 25109630), (130, 24723328), (140, 22957376), (160, 20087704), (164, 19597760), (182, 17659520), (205, 15678208), (208, 15452080), (224, 14348360), (256, 12554815), (260, 12361664), (280, 11478688), (287, 11198720), (320, 10043852), (328, 9798880), (364, 8829760), (410, 7839104), (416, 7726040), (448, 7174180), (455, 7063808), (520, 6180832), (533, 6030080), (560, 5739344), (574, 5599360), (640, 5021926), (656, 4899440), (673, 4775680), (728, 4414880), (820, 3919552), (832, 3863020), (896, 3587090), (910, 3531904), (1040, 3090416), (1066, 3015040), (1120, 2869672), (1148, 2799680), (1280, 2510963), (1312, 2449720), (1346, 2387840), (1435, 2239744), (1456, 2207440), (1640, 1959776), (1664, 1931510), (1792, 1793545), (1820, 1765952), (2080, 1545208), (2132, 1507520), (2240, 1434836), (2296, 1399840), (2624, 1224860), (2665, 1206016), (2692, 1193920), (2870, 1119872), (2912, 1103720), (3280, 979888), (3328, 965755), (3365, 955136), (3640, 882976), (3731, 861440), (4160, 772604), (4264, 753760), (4480, 717418), (4592, 699920), (4711, 682240), (5248, 612430), (5330, 603008), (5384, 596960), (5740, 559936), (5824, 551860), (6560, 489944), (6730, 477568), (7280, 441488), (7462, 430720), (8320, 386302), (8528, 376880), (8749, 367360), (8960, 358709), (9184, 349960), (9422, 341120), (10496, 306215), (10660, 301504), (10768, 298480), (11480, 279968), (11648, 275930), (13120, 244972), (13460, 238784), (14560, 220744), (14924, 215360), (16640, 193151), (17056, 188440), (17498, 183680), (18368, 174980), (18655, 172288), (18844, 170560), (21320, 150752), (21536, 149240), (22960, 139984), (23296, 137965), (23555, 136448), (26240, 122486), (26920, 119392), (27593, 116480), (29120, 110372), (29848, 107680), (34112, 94220), (34996, 91840), (36736, 87490), (37310, 86144), (37688, 85280), (42640, 75376), (43072, 74620), (43745, 73472), (45920, 69992), (47110, 68224), (52480, 61243), (53840, 59696), (55186, 58240)]