16280820512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{15061}}^1$

素因数の和:15202

約数の個数: 96

約数和(自身を含む): 36346895424

約数和(自身を除く): 20066074912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 83, 88, 148, 166, 176, 296, 332, 352, 407, 592, 664, 814, 913, 1184, 1328, 1628, 1826, 2656, 3071, 3256, 3652, 6142, 6512, 7304, 12284, 13024, 14608, 15061, 24568, 29216, 30122, 33781, 49136, 60244, 67562, 98272, 120488, 135124, 165671, 240976, 270248, 331342, 481952, 540496, 557257, 662684, 1080992, 1114514, 1250063, 1325368, 2229028, 2500126, 2650736, 4458056, 5000252, 5301472, 6129827, 8916112, 10000504, 12259654, 13750693, 17832224, 20001008, 24519308, 27501386, 40002016, 46252331, 49038616, 55002772, 92504662, 98077232, 110005544, 185009324, 196154464, 220011088, 370018648, 440022176, 508775641, 740037296, 1017551282, 1480074592, 2035102564, 4070205128, 8140410256, 16280820512]

約数ペア:

[(1, 16280820512), (2, 8140410256), (4, 4070205128), (8, 2035102564), (11, 1480074592), (16, 1017551282), (22, 740037296), (32, 508775641), (37, 440022176), (44, 370018648), (74, 220011088), (83, 196154464), (88, 185009324), (148, 110005544), (166, 98077232), (176, 92504662), (296, 55002772), (332, 49038616), (352, 46252331), (407, 40002016), (592, 27501386), (664, 24519308), (814, 20001008), (913, 17832224), (1184, 13750693), (1328, 12259654), (1628, 10000504), (1826, 8916112), (2656, 6129827), (3071, 5301472), (3256, 5000252), (3652, 4458056), (6142, 2650736), (6512, 2500126), (7304, 2229028), (12284, 1325368), (13024, 1250063), (14608, 1114514), (15061, 1080992), (24568, 662684), (29216, 557257), (30122, 540496), (33781, 481952), (49136, 331342), (60244, 270248), (67562, 240976), (98272, 165671), (120488, 135124)]