1664737764564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4021}}^1\times {\mathrm{31393}}^1$

素因数の和:35585

約数の個数: 96

約数和(自身を含む): 4468829913856

約数和(自身を除く): 2804092149292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4021, 4396, 6594, 8042, 12063, 13188, 16084, 24126, 28147, 31393, 48252, 56294, 62786, 84441, 94179, 112588, 125572, 168882, 188358, 219751, 337764, 376716, 439502, 631297, 659253, 879004, 1262594, 1318506, 1893891, 2525188, 2637012, 3787782, 4419079, 4928701, 7575564, 8838158, 9857402, 13257237, 14786103, 17676316, 19714804, 26514474, 29572206, 34500907, 53028948, 59144412, 69001814, 103502721, 126231253, 138003628, 207005442, 252462506, 378693759, 414010884, 504925012, 757387518, 883618771, 1514775036, 1767237542, 2650856313, 3534475084, 5301712626, 10603425252, 19818306721, 39636613442, 59454920163, 79273226884, 118909840326, 138728147047, 237819680652, 277456294094, 416184441141, 554912588188, 832368882282, 1664737764564]

約数ペア:

[(1, 1664737764564), (2, 832368882282), (3, 554912588188), (4, 416184441141), (6, 277456294094), (7, 237819680652), (12, 138728147047), (14, 118909840326), (21, 79273226884), (28, 59454920163), (42, 39636613442), (84, 19818306721), (157, 10603425252), (314, 5301712626), (471, 3534475084), (628, 2650856313), (942, 1767237542), (1099, 1514775036), (1884, 883618771), (2198, 757387518), (3297, 504925012), (4021, 414010884), (4396, 378693759), (6594, 252462506), (8042, 207005442), (12063, 138003628), (13188, 126231253), (16084, 103502721), (24126, 69001814), (28147, 59144412), (31393, 53028948), (48252, 34500907), (56294, 29572206), (62786, 26514474), (84441, 19714804), (94179, 17676316), (112588, 14786103), (125572, 13257237), (168882, 9857402), (188358, 8838158), (219751, 7575564), (337764, 4928701), (376716, 4419079), (439502, 3787782), (631297, 2637012), (659253, 2525188), (879004, 1893891), (1262594, 1318506)]