728854613000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^2\times {\mathrm{241}}^1\times {\mathrm{5717}}^1$

素因数の和:6025

約数の個数: 192

約数和(自身を含む): 1790607939120

約数和(自身を除く): 1061753326120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 241, 250, 460, 482, 500, 529, 575, 920, 964, 1000, 1058, 1150, 1205, 1928, 2116, 2300, 2410, 2645, 2875, 4232, 4600, 4820, 5290, 5543, 5717, 5750, 6025, 9640, 10580, 11086, 11434, 11500, 12050, 13225, 21160, 22172, 22868, 23000, 24100, 26450, 27715, 28585, 30125, 44344, 45736, 48200, 52900, 55430, 57170, 60250, 66125, 105800, 110860, 114340, 120500, 127489, 131491, 132250, 138575, 142925, 221720, 228680, 241000, 254978, 262982, 264500, 277150, 285850, 509956, 525964, 529000, 554300, 571700, 637445, 657455, 692875, 714625, 1019912, 1051928, 1108600, 1143400, 1274890, 1314910, 1377797, 1385750, 1429250, 2549780, 2629820, 2755594, 2771500, 2858500, 3024293, 3187225, 3287275, 5099560, 5259640, 5511188, 5543000, 5717000, 6048586, 6374450, 6574550, 6888985, 11022376, 12097172, 12748900, 13149100, 13777970, 15121465, 15936125, 16436375, 24194344, 25497800, 26298200, 27555940, 30242930, 31689331, 31872250, 32872750, 34444925, 55111880, 60485860, 63378662, 63744500, 65745500, 68889850, 75607325, 120971720, 126757324, 127489000, 131491000, 137779700, 151214650, 158446655, 172224625, 253514648, 275559400, 302429300, 316893310, 344449250, 378036625, 604858600, 633786620, 688898500, 728854613, 756073250, 792233275, 1267573240, 1377797000, 1457709226, 1512146500, 1584466550, 2915418452, 3024293000, 3168933100, 3644273065, 3961166375, 5830836904, 6337866200, 7288546130, 7922332750, 14577092260, 15844665500, 18221365325, 29154184520, 31689331000, 36442730650, 72885461300, 91106826625, 145770922600, 182213653250, 364427306500, 728854613000]

約数ペア:

[(1, 728854613000), (2, 364427306500), (4, 182213653250), (5, 145770922600), (8, 91106826625), (10, 72885461300), (20, 36442730650), (23, 31689331000), (25, 29154184520), (40, 18221365325), (46, 15844665500), (50, 14577092260), (92, 7922332750), (100, 7288546130), (115, 6337866200), (125, 5830836904), (184, 3961166375), (200, 3644273065), (230, 3168933100), (241, 3024293000), (250, 2915418452), (460, 1584466550), (482, 1512146500), (500, 1457709226), (529, 1377797000), (575, 1267573240), (920, 792233275), (964, 756073250), (1000, 728854613), (1058, 688898500), (1150, 633786620), (1205, 604858600), (1928, 378036625), (2116, 344449250), (2300, 316893310), (2410, 302429300), (2645, 275559400), (2875, 253514648), (4232, 172224625), (4600, 158446655), (4820, 151214650), (5290, 137779700), (5543, 131491000), (5717, 127489000), (5750, 126757324), (6025, 120971720), (9640, 75607325), (10580, 68889850), (11086, 65745500), (11434, 63744500), (11500, 63378662), (12050, 60485860), (13225, 55111880), (21160, 34444925), (22172, 32872750), (22868, 31872250), (23000, 31689331), (24100, 30242930), (26450, 27555940), (27715, 26298200), (28585, 25497800), (30125, 24194344), (44344, 16436375), (45736, 15936125), (48200, 15121465), (52900, 13777970), (55430, 13149100), (57170, 12748900), (60250, 12097172), (66125, 11022376), (105800, 6888985), (110860, 6574550), (114340, 6374450), (120500, 6048586), (127489, 5717000), (131491, 5543000), (132250, 5511188), (138575, 5259640), (142925, 5099560), (221720, 3287275), (228680, 3187225), (241000, 3024293), (254978, 2858500), (262982, 2771500), (264500, 2755594), (277150, 2629820), (285850, 2549780), (509956, 1429250), (525964, 1385750), (529000, 1377797), (554300, 1314910), (571700, 1274890), (637445, 1143400), (657455, 1108600), (692875, 1051928), (714625, 1019912)]