4384754080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2687}}^1$

素因数の和:2787

約数の個数: 192

約数和(自身を含む): 12485394432

約数和(自身を除く): 8100640352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 47, 56, 62, 70, 80, 94, 112, 124, 140, 155, 160, 188, 217, 224, 235, 248, 280, 310, 329, 376, 434, 470, 496, 560, 620, 658, 752, 868, 940, 992, 1085, 1120, 1240, 1316, 1457, 1504, 1645, 1736, 1880, 2170, 2480, 2632, 2687, 2914, 3290, 3472, 3760, 4340, 4960, 5264, 5374, 5828, 6580, 6944, 7285, 7520, 8680, 10199, 10528, 10748, 11656, 13160, 13435, 14570, 17360, 18809, 20398, 21496, 23312, 26320, 26870, 29140, 34720, 37618, 40796, 42992, 46624, 50995, 52640, 53740, 58280, 75236, 81592, 83297, 85984, 94045, 101990, 107480, 116560, 126289, 150472, 163184, 166594, 188090, 203980, 214960, 233120, 252578, 300944, 326368, 333188, 376180, 407960, 416485, 429920, 505156, 583079, 601888, 631445, 666376, 752360, 815920, 832970, 884023, 1010312, 1166158, 1262890, 1332752, 1504720, 1631840, 1665940, 1768046, 2020624, 2332316, 2525780, 2665504, 2915395, 3009440, 3331880, 3536092, 3914959, 4041248, 4420115, 4664632, 5051560, 5830790, 6663760, 7072184, 7829918, 8840230, 9329264, 10103120, 11661580, 13327520, 14144368, 15659836, 17680460, 18658528, 19574795, 20206240, 23323160, 27404713, 28288736, 31319672, 35360920, 39149590, 46646320, 54809426, 62639344, 70721840, 78299180, 93292640, 109618852, 125278688, 137023565, 141443680, 156598360, 219237704, 274047130, 313196720, 438475408, 548094260, 626393440, 876950816, 1096188520, 2192377040, 4384754080]

約数ペア:

[(1, 4384754080), (2, 2192377040), (4, 1096188520), (5, 876950816), (7, 626393440), (8, 548094260), (10, 438475408), (14, 313196720), (16, 274047130), (20, 219237704), (28, 156598360), (31, 141443680), (32, 137023565), (35, 125278688), (40, 109618852), (47, 93292640), (56, 78299180), (62, 70721840), (70, 62639344), (80, 54809426), (94, 46646320), (112, 39149590), (124, 35360920), (140, 31319672), (155, 28288736), (160, 27404713), (188, 23323160), (217, 20206240), (224, 19574795), (235, 18658528), (248, 17680460), (280, 15659836), (310, 14144368), (329, 13327520), (376, 11661580), (434, 10103120), (470, 9329264), (496, 8840230), (560, 7829918), (620, 7072184), (658, 6663760), (752, 5830790), (868, 5051560), (940, 4664632), (992, 4420115), (1085, 4041248), (1120, 3914959), (1240, 3536092), (1316, 3331880), (1457, 3009440), (1504, 2915395), (1645, 2665504), (1736, 2525780), (1880, 2332316), (2170, 2020624), (2480, 1768046), (2632, 1665940), (2687, 1631840), (2914, 1504720), (3290, 1332752), (3472, 1262890), (3760, 1166158), (4340, 1010312), (4960, 884023), (5264, 832970), (5374, 815920), (5828, 752360), (6580, 666376), (6944, 631445), (7285, 601888), (7520, 583079), (8680, 505156), (10199, 429920), (10528, 416485), (10748, 407960), (11656, 376180), (13160, 333188), (13435, 326368), (14570, 300944), (17360, 252578), (18809, 233120), (20398, 214960), (21496, 203980), (23312, 188090), (26320, 166594), (26870, 163184), (29140, 150472), (34720, 126289), (37618, 116560), (40796, 107480), (42992, 101990), (46624, 94045), (50995, 85984), (52640, 83297), (53740, 81592), (58280, 75236)]