740354524

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 1705267200

約数和(自身を除く): 964912676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 103, 124, 169, 182, 196, 206, 217, 338, 343, 364, 403, 412, 434, 637, 676, 686, 721, 806, 868, 1183, 1274, 1339, 1372, 1442, 1519, 1612, 2366, 2548, 2678, 2821, 2884, 3038, 3193, 4459, 4732, 5047, 5239, 5356, 5642, 6076, 6386, 8281, 8918, 9373, 10094, 10478, 10633, 11284, 12772, 16562, 17407, 17836, 18746, 19747, 20188, 20956, 21266, 22351, 33124, 34814, 35329, 36673, 37492, 39494, 41509, 42532, 44702, 57967, 65611, 69628, 70658, 73346, 78988, 83018, 89404, 115934, 121849, 131222, 138229, 141316, 146692, 156457, 166036, 231868, 243698, 256711, 262444, 276458, 290563, 312914, 459277, 487396, 513422, 539617, 552916, 581126, 625828, 852943, 918554, 1026844, 1079234, 1095199, 1162252, 1705886, 1796977, 1837108, 2033941, 2158468, 2190398, 3411772, 3593954, 3777319, 4067882, 4380796, 5970601, 7187908, 7554638, 8135764, 11941202, 14237587, 15109276, 23882404, 26441233, 28475174, 52882466, 56950348, 105764932, 185088631, 370177262, 740354524]

約数ペア:

[(1, 740354524), (2, 370177262), (4, 185088631), (7, 105764932), (13, 56950348), (14, 52882466), (26, 28475174), (28, 26441233), (31, 23882404), (49, 15109276), (52, 14237587), (62, 11941202), (91, 8135764), (98, 7554638), (103, 7187908), (124, 5970601), (169, 4380796), (182, 4067882), (196, 3777319), (206, 3593954), (217, 3411772), (338, 2190398), (343, 2158468), (364, 2033941), (403, 1837108), (412, 1796977), (434, 1705886), (637, 1162252), (676, 1095199), (686, 1079234), (721, 1026844), (806, 918554), (868, 852943), (1183, 625828), (1274, 581126), (1339, 552916), (1372, 539617), (1442, 513422), (1519, 487396), (1612, 459277), (2366, 312914), (2548, 290563), (2678, 276458), (2821, 262444), (2884, 256711), (3038, 243698), (3193, 231868), (4459, 166036), (4732, 156457), (5047, 146692), (5239, 141316), (5356, 138229), (5642, 131222), (6076, 121849), (6386, 115934), (8281, 89404), (8918, 83018), (9373, 78988), (10094, 73346), (10478, 70658), (10633, 69628), (11284, 65611), (12772, 57967), (16562, 44702), (17407, 42532), (17836, 41509), (18746, 39494), (19747, 37492), (20188, 36673), (20956, 35329), (21266, 34814), (22351, 33124)]