290834764416

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1898201}}^1$

素因数の和:1898247

約数の個数: 192

約数和(自身を含む): 1006806340800

約数和(自身を除く): 715971576384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2432, 2688, 2736, 3192, 3648, 4032, 4256, 4788, 5472, 6384, 7296, 8064, 8512, 9576, 10944, 12768, 17024, 19152, 21888, 25536, 38304, 51072, 76608, 153216, 1898201, 3796402, 5694603, 7592804, 11389206, 13287407, 15185608, 17083809, 22778412, 26574814, 30371216, 34167618, 36065819, 39862221, 45556824, 53149628, 60742432, 68335236, 72131638, 79724442, 91113648, 106299256, 108197457, 119586663, 121484864, 136670472, 144263276, 159448884, 182227296, 212598512, 216394914, 239173326, 242969728, 252460733, 273340944, 288526552, 318897768, 324592371, 364454592, 425197024, 432789828, 478346652, 504921466, 546681888, 577053104, 637795536, 649184742, 728909184, 757382199, 850394048, 865579656, 956693304, 1009842932, 1093363776, 1154106208, 1275591072, 1298369484, 1514764398, 1700788096, 1731159312, 1913386608, 2019685864, 2186727552, 2272146597, 2308212416, 2551182144, 2596738968, 3029528796, 3462318624, 3826773216, 4039371728, 4544293194, 4616424832, 5102364288, 5193477936, 6059057592, 6924637248, 7653546432, 8078743456, 9088586388, 10386955872, 12118115184, 13849274496, 15307092864, 16157486912, 18177172776, 20773911744, 24236230368, 32314973824, 36354345552, 41547823488, 48472460736, 72708691104, 96944921472, 145417382208, 290834764416]

約数ペア:

[(1, 290834764416), (2, 145417382208), (3, 96944921472), (4, 72708691104), (6, 48472460736), (7, 41547823488), (8, 36354345552), (9, 32314973824), (12, 24236230368), (14, 20773911744), (16, 18177172776), (18, 16157486912), (19, 15307092864), (21, 13849274496), (24, 12118115184), (28, 10386955872), (32, 9088586388), (36, 8078743456), (38, 7653546432), (42, 6924637248), (48, 6059057592), (56, 5193477936), (57, 5102364288), (63, 4616424832), (64, 4544293194), (72, 4039371728), (76, 3826773216), (84, 3462318624), (96, 3029528796), (112, 2596738968), (114, 2551182144), (126, 2308212416), (128, 2272146597), (133, 2186727552), (144, 2019685864), (152, 1913386608), (168, 1731159312), (171, 1700788096), (192, 1514764398), (224, 1298369484), (228, 1275591072), (252, 1154106208), (266, 1093363776), (288, 1009842932), (304, 956693304), (336, 865579656), (342, 850394048), (384, 757382199), (399, 728909184), (448, 649184742), (456, 637795536), (504, 577053104), (532, 546681888), (576, 504921466), (608, 478346652), (672, 432789828), (684, 425197024), (798, 364454592), (896, 324592371), (912, 318897768), (1008, 288526552), (1064, 273340944), (1152, 252460733), (1197, 242969728), (1216, 239173326), (1344, 216394914), (1368, 212598512), (1596, 182227296), (1824, 159448884), (2016, 144263276), (2128, 136670472), (2394, 121484864), (2432, 119586663), (2688, 108197457), (2736, 106299256), (3192, 91113648), (3648, 79724442), (4032, 72131638), (4256, 68335236), (4788, 60742432), (5472, 53149628), (6384, 45556824), (7296, 39862221), (8064, 36065819), (8512, 34167618), (9576, 30371216), (10944, 26574814), (12768, 22778412), (17024, 17083809), (19152, 15185608), (21888, 13287407), (25536, 11389206), (38304, 7592804), (51072, 5694603), (76608, 3796402), (153216, 1898201)]