302621004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 899458560

約数和(自身を除く): 596837556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 103, 126, 131, 178, 206, 252, 262, 267, 309, 356, 393, 412, 524, 534, 618, 623, 721, 786, 801, 917, 927, 1068, 1179, 1236, 1246, 1442, 1572, 1602, 1834, 1854, 1869, 2163, 2358, 2492, 2751, 2884, 3204, 3668, 3708, 3738, 4326, 4716, 5502, 5607, 6489, 7476, 8253, 8652, 9167, 11004, 11214, 11659, 12978, 13493, 16506, 18334, 22428, 23318, 25956, 26986, 27501, 33012, 34977, 36668, 40479, 46636, 53972, 55002, 64169, 69954, 80958, 81613, 82503, 94451, 104931, 110004, 121437, 128338, 139908, 161916, 163226, 165006, 188902, 192507, 209862, 242874, 244839, 256676, 283353, 326452, 330012, 377804, 385014, 419724, 485748, 489678, 566706, 577521, 734517, 770028, 850059, 979356, 1133412, 1155042, 1200877, 1469034, 1700118, 2310084, 2401754, 2938068, 3400236, 3602631, 4803508, 7205262, 8406139, 10807893, 14410524, 16812278, 21615786, 25218417, 33624556, 43231572, 50436834, 75655251, 100873668, 151310502, 302621004]

約数ペア:

[(1, 302621004), (2, 151310502), (3, 100873668), (4, 75655251), (6, 50436834), (7, 43231572), (9, 33624556), (12, 25218417), (14, 21615786), (18, 16812278), (21, 14410524), (28, 10807893), (36, 8406139), (42, 7205262), (63, 4803508), (84, 3602631), (89, 3400236), (103, 2938068), (126, 2401754), (131, 2310084), (178, 1700118), (206, 1469034), (252, 1200877), (262, 1155042), (267, 1133412), (309, 979356), (356, 850059), (393, 770028), (412, 734517), (524, 577521), (534, 566706), (618, 489678), (623, 485748), (721, 419724), (786, 385014), (801, 377804), (917, 330012), (927, 326452), (1068, 283353), (1179, 256676), (1236, 244839), (1246, 242874), (1442, 209862), (1572, 192507), (1602, 188902), (1834, 165006), (1854, 163226), (1869, 161916), (2163, 139908), (2358, 128338), (2492, 121437), (2751, 110004), (2884, 104931), (3204, 94451), (3668, 82503), (3708, 81613), (3738, 80958), (4326, 69954), (4716, 64169), (5502, 55002), (5607, 53972), (6489, 46636), (7476, 40479), (8253, 36668), (8652, 34977), (9167, 33012), (11004, 27501), (11214, 26986), (11659, 25956), (12978, 23318), (13493, 22428), (16506, 18334)]