1566865020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4789}}^1$

素因数の和:4868

約数の個数: 192

約数和(自身を含む): 5407718400

約数和(自身を除く): 3840853380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 41, 42, 57, 60, 70, 76, 82, 84, 95, 105, 114, 123, 133, 140, 164, 190, 205, 210, 228, 246, 266, 285, 287, 380, 399, 410, 420, 492, 532, 570, 574, 615, 665, 779, 798, 820, 861, 1140, 1148, 1230, 1330, 1435, 1558, 1596, 1722, 1995, 2337, 2460, 2660, 2870, 3116, 3444, 3895, 3990, 4305, 4674, 4789, 5453, 5740, 7790, 7980, 8610, 9348, 9578, 10906, 11685, 14367, 15580, 16359, 17220, 19156, 21812, 23370, 23945, 27265, 28734, 32718, 33523, 46740, 47890, 54530, 57468, 65436, 67046, 71835, 81795, 90991, 95780, 100569, 109060, 134092, 143670, 163590, 167615, 181982, 196349, 201138, 272973, 287340, 327180, 335230, 363964, 392698, 402276, 454955, 502845, 545946, 589047, 636937, 670460, 785396, 909910, 981745, 1005690, 1091892, 1178094, 1273874, 1364865, 1374443, 1819820, 1910811, 1963490, 2011380, 2356188, 2547748, 2729730, 2748886, 2945235, 3184685, 3730631, 3821622, 3926980, 4123329, 5459460, 5497772, 5890470, 6369370, 6872215, 7461262, 7643244, 8246658, 9554055, 11191893, 11780940, 12738740, 13744430, 14922524, 16493316, 18653155, 19108110, 20616645, 22383786, 26114417, 27488860, 37306310, 38216220, 41233290, 44767572, 52228834, 55959465, 74612620, 78343251, 82466580, 104457668, 111918930, 130572085, 156686502, 223837860, 261144170, 313373004, 391716255, 522288340, 783432510, 1566865020]

約数ペア:

[(1, 1566865020), (2, 783432510), (3, 522288340), (4, 391716255), (5, 313373004), (6, 261144170), (7, 223837860), (10, 156686502), (12, 130572085), (14, 111918930), (15, 104457668), (19, 82466580), (20, 78343251), (21, 74612620), (28, 55959465), (30, 52228834), (35, 44767572), (38, 41233290), (41, 38216220), (42, 37306310), (57, 27488860), (60, 26114417), (70, 22383786), (76, 20616645), (82, 19108110), (84, 18653155), (95, 16493316), (105, 14922524), (114, 13744430), (123, 12738740), (133, 11780940), (140, 11191893), (164, 9554055), (190, 8246658), (205, 7643244), (210, 7461262), (228, 6872215), (246, 6369370), (266, 5890470), (285, 5497772), (287, 5459460), (380, 4123329), (399, 3926980), (410, 3821622), (420, 3730631), (492, 3184685), (532, 2945235), (570, 2748886), (574, 2729730), (615, 2547748), (665, 2356188), (779, 2011380), (798, 1963490), (820, 1910811), (861, 1819820), (1140, 1374443), (1148, 1364865), (1230, 1273874), (1330, 1178094), (1435, 1091892), (1558, 1005690), (1596, 981745), (1722, 909910), (1995, 785396), (2337, 670460), (2460, 636937), (2660, 589047), (2870, 545946), (3116, 502845), (3444, 454955), (3895, 402276), (3990, 392698), (4305, 363964), (4674, 335230), (4789, 327180), (5453, 287340), (5740, 272973), (7790, 201138), (7980, 196349), (8610, 181982), (9348, 167615), (9578, 163590), (10906, 143670), (11685, 134092), (14367, 109060), (15580, 100569), (16359, 95780), (17220, 90991), (19156, 81795), (21812, 71835), (23370, 67046), (23945, 65436), (27265, 57468), (28734, 54530), (32718, 47890), (33523, 46740)]