991452660408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7900273}}^1$

素因数の和:7900378

約数の個数: 128

約数和(自身を含む): 3185390476800

約数和(自身を除く): 2193937816392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 83, 84, 108, 126, 166, 168, 189, 216, 249, 252, 332, 378, 498, 504, 581, 664, 747, 756, 996, 1162, 1494, 1512, 1743, 1992, 2241, 2324, 2988, 3486, 4482, 4648, 5229, 5976, 6972, 8964, 10458, 13944, 15687, 17928, 20916, 31374, 41832, 62748, 125496, 7900273, 15800546, 23700819, 31601092, 47401638, 55301911, 63202184, 71102457, 94803276, 110603822, 142204914, 165905733, 189606552, 213307371, 221207644, 284409828, 331811466, 426614742, 442415288, 497717199, 568819656, 655722659, 663622932, 853229484, 995434398, 1311445318, 1327245864, 1493151597, 1706458968, 1967167977, 1990868796, 2622890636, 2986303194, 3934335954, 3981737592, 4590058613, 5245781272, 5901503931, 5972606388, 7868671908, 9180117226, 11803007862, 11945212776, 13770175839, 15737343816, 17704511793, 18360234452, 23606015724, 27540351678, 35409023586, 36720468904, 41310527517, 47212031448, 55080703356, 70818047172, 82621055034, 110161406712, 123931582551, 141636094344, 165242110068, 247863165102, 330484220136, 495726330204, 991452660408]

約数ペア:

[(1, 991452660408), (2, 495726330204), (3, 330484220136), (4, 247863165102), (6, 165242110068), (7, 141636094344), (8, 123931582551), (9, 110161406712), (12, 82621055034), (14, 70818047172), (18, 55080703356), (21, 47212031448), (24, 41310527517), (27, 36720468904), (28, 35409023586), (36, 27540351678), (42, 23606015724), (54, 18360234452), (56, 17704511793), (63, 15737343816), (72, 13770175839), (83, 11945212776), (84, 11803007862), (108, 9180117226), (126, 7868671908), (166, 5972606388), (168, 5901503931), (189, 5245781272), (216, 4590058613), (249, 3981737592), (252, 3934335954), (332, 2986303194), (378, 2622890636), (498, 1990868796), (504, 1967167977), (581, 1706458968), (664, 1493151597), (747, 1327245864), (756, 1311445318), (996, 995434398), (1162, 853229484), (1494, 663622932), (1512, 655722659), (1743, 568819656), (1992, 497717199), (2241, 442415288), (2324, 426614742), (2988, 331811466), (3486, 284409828), (4482, 221207644), (4648, 213307371), (5229, 189606552), (5976, 165905733), (6972, 142204914), (8964, 110603822), (10458, 94803276), (13944, 71102457), (15687, 63202184), (17928, 55301911), (20916, 47401638), (31374, 31601092), (41832, 23700819), (62748, 15800546), (125496, 7900273)]