643135337152

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1\times {\mathrm{797}}^1$

素因数の和:1639

約数の個数: 224

約数和(自身を含む): 1601039784960

約数和(自身を除く): 957904447808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 373, 439, 448, 616, 704, 746, 797, 878, 1232, 1492, 1594, 1756, 2464, 2611, 2984, 3073, 3188, 3512, 4103, 4829, 4928, 5222, 5579, 5968, 6146, 6376, 7024, 8206, 8767, 9658, 10444, 11158, 11936, 12292, 12752, 14048, 16412, 17534, 19316, 20888, 22316, 23872, 24584, 25504, 28096, 28721, 32824, 33803, 35068, 38632, 41776, 44632, 49168, 51008, 57442, 61369, 65648, 67606, 70136, 77264, 83552, 89264, 98336, 114884, 122738, 131296, 135212, 140272, 154528, 163747, 167104, 178528, 196672, 229768, 245476, 262592, 270424, 280544, 297281, 309056, 327494, 349883, 357056, 459536, 490952, 540848, 561088, 594562, 654988, 699766, 919072, 981904, 1081696, 1146229, 1189124, 1309976, 1399532, 1801217, 1838144, 1963808, 2080967, 2163392, 2292458, 2378248, 2449181, 2619952, 2799064, 3270091, 3602434, 3848713, 3927616, 4161934, 4584916, 4756496, 4898362, 5239904, 5598128, 6540182, 7204868, 7697426, 8323868, 9169832, 9512992, 9796724, 10479808, 11196256, 12608519, 13080364, 14409736, 15394852, 16647736, 18339664, 19025984, 19593448, 22392512, 22890637, 25217038, 26160728, 26940991, 28819472, 30789704, 33295472, 36679328, 39186896, 45781274, 50434076, 52321456, 53881982, 57638944, 61579408, 66590944, 73358656, 78373792, 91562548, 100868152, 104642912, 107763964, 115277888, 123158816, 130506359, 133181888, 156747584, 183125096, 201736304, 209285824, 215527928, 246317632, 261012718, 366250192, 403472608, 431055856, 522025436, 732500384, 806945216, 862111712, 913544513, 1044050872, 1435569949, 1465000768, 1724223424, 1827089026, 2088101744, 2871139898, 3654178052, 4176203488, 5742279796, 7308356104, 8352406976, 10048989643, 11484559592, 14616712208, 20097979286, 22969119184, 29233424416, 40195958572, 45938238368, 58466848832, 80391917144, 91876476736, 160783834288, 321567668576, 643135337152]

約数ペア:

[(1, 643135337152), (2, 321567668576), (4, 160783834288), (7, 91876476736), (8, 80391917144), (11, 58466848832), (14, 45938238368), (16, 40195958572), (22, 29233424416), (28, 22969119184), (32, 20097979286), (44, 14616712208), (56, 11484559592), (64, 10048989643), (77, 8352406976), (88, 7308356104), (112, 5742279796), (154, 4176203488), (176, 3654178052), (224, 2871139898), (308, 2088101744), (352, 1827089026), (373, 1724223424), (439, 1465000768), (448, 1435569949), (616, 1044050872), (704, 913544513), (746, 862111712), (797, 806945216), (878, 732500384), (1232, 522025436), (1492, 431055856), (1594, 403472608), (1756, 366250192), (2464, 261012718), (2611, 246317632), (2984, 215527928), (3073, 209285824), (3188, 201736304), (3512, 183125096), (4103, 156747584), (4829, 133181888), (4928, 130506359), (5222, 123158816), (5579, 115277888), (5968, 107763964), (6146, 104642912), (6376, 100868152), (7024, 91562548), (8206, 78373792), (8767, 73358656), (9658, 66590944), (10444, 61579408), (11158, 57638944), (11936, 53881982), (12292, 52321456), (12752, 50434076), (14048, 45781274), (16412, 39186896), (17534, 36679328), (19316, 33295472), (20888, 30789704), (22316, 28819472), (23872, 26940991), (24584, 26160728), (25504, 25217038), (28096, 22890637), (28721, 22392512), (32824, 19593448), (33803, 19025984), (35068, 18339664), (38632, 16647736), (41776, 15394852), (44632, 14409736), (49168, 13080364), (51008, 12608519), (57442, 11196256), (61369, 10479808), (65648, 9796724), (67606, 9512992), (70136, 9169832), (77264, 8323868), (83552, 7697426), (89264, 7204868), (98336, 6540182), (114884, 5598128), (122738, 5239904), (131296, 4898362), (135212, 4756496), (140272, 4584916), (154528, 4161934), (163747, 3927616), (167104, 3848713), (178528, 3602434), (196672, 3270091), (229768, 2799064), (245476, 2619952), (262592, 2449181), (270424, 2378248), (280544, 2292458), (297281, 2163392), (309056, 2080967), (327494, 1963808), (349883, 1838144), (357056, 1801217), (459536, 1399532), (490952, 1309976), (540848, 1189124), (561088, 1146229), (594562, 1081696), (654988, 981904), (699766, 919072)]