16668700530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{3823}}^1$

素因数の和:4016

約数の個数: 128

約数和(自身を含む): 42819010560

約数和(自身を除く): 26150310030

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 89, 115, 138, 142, 178, 213, 230, 267, 345, 355, 426, 445, 534, 690, 710, 890, 1065, 1335, 1633, 2047, 2130, 2670, 3266, 3823, 4094, 4899, 6141, 6319, 7646, 8165, 9798, 10235, 11469, 12282, 12638, 16330, 18957, 19115, 20470, 22938, 24495, 30705, 31595, 37914, 38230, 48990, 57345, 61410, 63190, 87929, 94785, 114690, 145337, 175858, 189570, 263787, 271433, 290674, 340247, 436011, 439645, 527574, 542866, 680494, 726685, 814299, 872022, 879290, 1020741, 1318935, 1357165, 1453370, 1628598, 1701235, 2041482, 2180055, 2637870, 2714330, 3402470, 4071495, 4360110, 5103705, 6242959, 7825681, 8142990, 10207410, 12485918, 15651362, 18728877, 23477043, 24157537, 31214795, 37457754, 39128405, 46954086, 48315074, 62429590, 72472611, 78256810, 93644385, 117385215, 120787685, 144945222, 187288770, 234770430, 241575370, 362363055, 555623351, 724726110, 1111246702, 1666870053, 2778116755, 3333740106, 5556233510, 8334350265, 16668700530]

約数ペア:

[(1, 16668700530), (2, 8334350265), (3, 5556233510), (5, 3333740106), (6, 2778116755), (10, 1666870053), (15, 1111246702), (23, 724726110), (30, 555623351), (46, 362363055), (69, 241575370), (71, 234770430), (89, 187288770), (115, 144945222), (138, 120787685), (142, 117385215), (178, 93644385), (213, 78256810), (230, 72472611), (267, 62429590), (345, 48315074), (355, 46954086), (426, 39128405), (445, 37457754), (534, 31214795), (690, 24157537), (710, 23477043), (890, 18728877), (1065, 15651362), (1335, 12485918), (1633, 10207410), (2047, 8142990), (2130, 7825681), (2670, 6242959), (3266, 5103705), (3823, 4360110), (4094, 4071495), (4899, 3402470), (6141, 2714330), (6319, 2637870), (7646, 2180055), (8165, 2041482), (9798, 1701235), (10235, 1628598), (11469, 1453370), (12282, 1357165), (12638, 1318935), (16330, 1020741), (18957, 879290), (19115, 872022), (20470, 814299), (22938, 726685), (24495, 680494), (30705, 542866), (31595, 527574), (37914, 439645), (38230, 436011), (48990, 340247), (57345, 290674), (61410, 271433), (63190, 263787), (87929, 189570), (94785, 175858), (114690, 145337)]