190526700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 216

約数和(自身を含む): 691278672

約数和(自身を除く): 500751972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 350, 364, 390, 420, 455, 490, 525, 546, 588, 637, 650, 700, 735, 780, 910, 975, 980, 997, 1050, 1092, 1225, 1274, 1300, 1365, 1470, 1820, 1911, 1950, 1994, 2100, 2275, 2450, 2548, 2730, 2940, 2991, 3185, 3675, 3822, 3900, 3988, 4550, 4900, 4985, 5460, 5982, 6370, 6825, 6979, 7350, 7644, 9100, 9555, 9970, 11964, 12740, 12961, 13650, 13958, 14700, 14955, 15925, 19110, 19940, 20937, 24925, 25922, 27300, 27916, 29910, 31850, 34895, 38220, 38883, 41874, 47775, 48853, 49850, 51844, 59820, 63700, 64805, 69790, 74775, 77766, 83748, 90727, 95550, 97706, 99700, 104685, 129610, 139580, 146559, 149550, 155532, 174475, 181454, 191100, 194415, 195412, 209370, 244265, 259220, 272181, 293118, 299100, 324025, 348950, 362908, 388830, 418740, 453635, 488530, 523425, 544362, 586236, 635089, 648050, 697900, 732795, 777660, 907270, 972075, 977060, 1046850, 1088724, 1221325, 1270178, 1296100, 1360905, 1465590, 1814540, 1905267, 1944150, 2093700, 2268175, 2442650, 2540356, 2721810, 2931180, 3175445, 3663975, 3810534, 3888300, 4536350, 4885300, 5443620, 6350890, 6804525, 7327950, 7621068, 9072700, 9526335, 12701780, 13609050, 14655900, 15877225, 19052670, 27218100, 31754450, 38105340, 47631675, 63508900, 95263350, 190526700]

約数ペア:

[(1, 190526700), (2, 95263350), (3, 63508900), (4, 47631675), (5, 38105340), (6, 31754450), (7, 27218100), (10, 19052670), (12, 15877225), (13, 14655900), (14, 13609050), (15, 12701780), (20, 9526335), (21, 9072700), (25, 7621068), (26, 7327950), (28, 6804525), (30, 6350890), (35, 5443620), (39, 4885300), (42, 4536350), (49, 3888300), (50, 3810534), (52, 3663975), (60, 3175445), (65, 2931180), (70, 2721810), (75, 2540356), (78, 2442650), (84, 2268175), (91, 2093700), (98, 1944150), (100, 1905267), (105, 1814540), (130, 1465590), (140, 1360905), (147, 1296100), (150, 1270178), (156, 1221325), (175, 1088724), (182, 1046850), (195, 977060), (196, 972075), (210, 907270), (245, 777660), (260, 732795), (273, 697900), (294, 648050), (300, 635089), (325, 586236), (350, 544362), (364, 523425), (390, 488530), (420, 453635), (455, 418740), (490, 388830), (525, 362908), (546, 348950), (588, 324025), (637, 299100), (650, 293118), (700, 272181), (735, 259220), (780, 244265), (910, 209370), (975, 195412), (980, 194415), (997, 191100), (1050, 181454), (1092, 174475), (1225, 155532), (1274, 149550), (1300, 146559), (1365, 139580), (1470, 129610), (1820, 104685), (1911, 99700), (1950, 97706), (1994, 95550), (2100, 90727), (2275, 83748), (2450, 77766), (2548, 74775), (2730, 69790), (2940, 64805), (2991, 63700), (3185, 59820), (3675, 51844), (3822, 49850), (3900, 48853), (3988, 47775), (4550, 41874), (4900, 38883), (4985, 38220), (5460, 34895), (5982, 31850), (6370, 29910), (6825, 27916), (6979, 27300), (7350, 25922), (7644, 24925), (9100, 20937), (9555, 19940), (9970, 19110), (11964, 15925), (12740, 14955), (12961, 14700), (13650, 13958)]