3198831948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1259}}^1$

素因数の和:1432

約数の個数: 144

約数和(自身を含む): 8957239200

約数和(自身を除く): 5758407252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 89, 117, 122, 156, 178, 183, 234, 244, 267, 356, 366, 468, 534, 549, 732, 793, 801, 1068, 1098, 1157, 1259, 1586, 1602, 2196, 2314, 2379, 2518, 3172, 3204, 3471, 3777, 4628, 4758, 5036, 5429, 6942, 7137, 7554, 9516, 10413, 10858, 11331, 13884, 14274, 15108, 16287, 16367, 20826, 21716, 22662, 28548, 32574, 32734, 41652, 45324, 48861, 49101, 65148, 65468, 70577, 76799, 97722, 98202, 112051, 141154, 147303, 153598, 195444, 196404, 211731, 224102, 230397, 282308, 294606, 307196, 336153, 423462, 448204, 460794, 589212, 635193, 672306, 691191, 846924, 921588, 998387, 1008459, 1270386, 1344612, 1382382, 1456663, 1996774, 2016918, 2540772, 2764764, 2913326, 2995161, 3993548, 4033836, 4369989, 5826652, 5990322, 6835111, 8739978, 8985483, 11980644, 13109967, 13670222, 17479956, 17970966, 20505333, 26219934, 27340444, 35941932, 41010666, 52439868, 61515999, 82021332, 88856443, 123031998, 177712886, 246063996, 266569329, 355425772, 533138658, 799707987, 1066277316, 1599415974, 3198831948]

約数ペア:

[(1, 3198831948), (2, 1599415974), (3, 1066277316), (4, 799707987), (6, 533138658), (9, 355425772), (12, 266569329), (13, 246063996), (18, 177712886), (26, 123031998), (36, 88856443), (39, 82021332), (52, 61515999), (61, 52439868), (78, 41010666), (89, 35941932), (117, 27340444), (122, 26219934), (156, 20505333), (178, 17970966), (183, 17479956), (234, 13670222), (244, 13109967), (267, 11980644), (356, 8985483), (366, 8739978), (468, 6835111), (534, 5990322), (549, 5826652), (732, 4369989), (793, 4033836), (801, 3993548), (1068, 2995161), (1098, 2913326), (1157, 2764764), (1259, 2540772), (1586, 2016918), (1602, 1996774), (2196, 1456663), (2314, 1382382), (2379, 1344612), (2518, 1270386), (3172, 1008459), (3204, 998387), (3471, 921588), (3777, 846924), (4628, 691191), (4758, 672306), (5036, 635193), (5429, 589212), (6942, 460794), (7137, 448204), (7554, 423462), (9516, 336153), (10413, 307196), (10858, 294606), (11331, 282308), (13884, 230397), (14274, 224102), (15108, 211731), (16287, 196404), (16367, 195444), (20826, 153598), (21716, 147303), (22662, 141154), (28548, 112051), (32574, 98202), (32734, 97722), (41652, 76799), (45324, 70577), (48861, 65468), (49101, 65148)]