4381888691936

素因数分解:

$2^5\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3541}}^1\times {\mathrm{11071}}^1$

素因数の和:15128

約数の個数: 96

約数和(自身を含む): 9882690048000

約数和(自身を除く): 5500801356064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 499, 998, 1996, 3493, 3541, 3992, 6986, 7082, 7984, 11071, 13972, 14164, 15968, 22142, 24787, 27944, 28328, 44284, 49574, 55888, 56656, 77497, 88568, 99148, 111776, 113312, 154994, 177136, 198296, 309988, 354272, 396592, 619976, 793184, 1239952, 1766959, 2479904, 3533918, 5524429, 7067836, 11048858, 12368713, 14135672, 22097716, 24737426, 28271344, 38671003, 39202411, 44195432, 49474852, 56542688, 77342006, 78404822, 88390864, 98949704, 154684012, 156809644, 176781728, 197899408, 274416877, 309368024, 313619288, 395798816, 548833754, 618736048, 627238576, 1097667508, 1237472096, 1254477152, 2195335016, 4390670032, 8781340064, 19562003089, 39124006178, 78248012356, 136934021623, 156496024712, 273868043246, 312992049424, 547736086492, 625984098848, 1095472172984, 2190944345968, 4381888691936]

約数ペア:

[(1, 4381888691936), (2, 2190944345968), (4, 1095472172984), (7, 625984098848), (8, 547736086492), (14, 312992049424), (16, 273868043246), (28, 156496024712), (32, 136934021623), (56, 78248012356), (112, 39124006178), (224, 19562003089), (499, 8781340064), (998, 4390670032), (1996, 2195335016), (3493, 1254477152), (3541, 1237472096), (3992, 1097667508), (6986, 627238576), (7082, 618736048), (7984, 548833754), (11071, 395798816), (13972, 313619288), (14164, 309368024), (15968, 274416877), (22142, 197899408), (24787, 176781728), (27944, 156809644), (28328, 154684012), (44284, 98949704), (49574, 88390864), (55888, 78404822), (56656, 77342006), (77497, 56542688), (88568, 49474852), (99148, 44195432), (111776, 39202411), (113312, 38671003), (154994, 28271344), (177136, 24737426), (198296, 22097716), (309988, 14135672), (354272, 12368713), (396592, 11048858), (619976, 7067836), (793184, 5524429), (1239952, 3533918), (1766959, 2479904)]