549033804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1$

素因数の和:1780

約数の個数: 144

約数和(自身を含む): 1631710080

約数和(自身を除く): 1082676276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 43, 44, 57, 66, 76, 86, 99, 114, 129, 132, 171, 172, 198, 209, 228, 258, 342, 387, 396, 418, 473, 516, 627, 684, 774, 817, 836, 946, 1254, 1419, 1548, 1634, 1697, 1881, 1892, 2451, 2508, 2838, 3268, 3394, 3762, 4257, 4902, 5091, 5676, 6788, 7353, 7524, 8514, 8987, 9804, 10182, 14706, 15273, 17028, 17974, 18667, 20364, 26961, 29412, 30546, 32243, 35948, 37334, 53922, 56001, 61092, 64486, 72971, 74668, 80883, 96729, 107844, 112002, 128972, 145942, 161766, 168003, 193458, 218913, 224004, 290187, 291884, 323532, 336006, 354673, 386916, 437826, 580374, 656739, 672012, 709346, 802681, 875652, 1064019, 1160748, 1313478, 1386449, 1418692, 1605362, 2128038, 2408043, 2626956, 2772898, 3192057, 3210724, 4159347, 4256076, 4816086, 5545796, 6384114, 7224129, 8318694, 9632172, 12478041, 12768228, 14448258, 15250939, 16637388, 24956082, 28896516, 30501878, 45752817, 49912164, 61003756, 91505634, 137258451, 183011268, 274516902, 549033804]

約数ペア:

[(1, 549033804), (2, 274516902), (3, 183011268), (4, 137258451), (6, 91505634), (9, 61003756), (11, 49912164), (12, 45752817), (18, 30501878), (19, 28896516), (22, 24956082), (33, 16637388), (36, 15250939), (38, 14448258), (43, 12768228), (44, 12478041), (57, 9632172), (66, 8318694), (76, 7224129), (86, 6384114), (99, 5545796), (114, 4816086), (129, 4256076), (132, 4159347), (171, 3210724), (172, 3192057), (198, 2772898), (209, 2626956), (228, 2408043), (258, 2128038), (342, 1605362), (387, 1418692), (396, 1386449), (418, 1313478), (473, 1160748), (516, 1064019), (627, 875652), (684, 802681), (774, 709346), (817, 672012), (836, 656739), (946, 580374), (1254, 437826), (1419, 386916), (1548, 354673), (1634, 336006), (1697, 323532), (1881, 291884), (1892, 290187), (2451, 224004), (2508, 218913), (2838, 193458), (3268, 168003), (3394, 161766), (3762, 145942), (4257, 128972), (4902, 112002), (5091, 107844), (5676, 96729), (6788, 80883), (7353, 74668), (7524, 72971), (8514, 64486), (8987, 61092), (9804, 56001), (10182, 53922), (14706, 37334), (15273, 35948), (17028, 32243), (17974, 30546), (18667, 29412), (20364, 26961)]