65664816336

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{20753}}^1$

素因数の和:20890

約数の個数: 240

約数和(自身を含む): 217861877376

約数和(自身を除く): 152197061040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 73, 84, 86, 112, 126, 129, 144, 146, 168, 172, 219, 252, 258, 292, 301, 336, 344, 387, 438, 504, 511, 516, 584, 602, 657, 688, 774, 876, 903, 1008, 1022, 1032, 1168, 1204, 1314, 1533, 1548, 1752, 1806, 2044, 2064, 2408, 2628, 2709, 3066, 3096, 3139, 3504, 3612, 4088, 4599, 4816, 5256, 5418, 6132, 6192, 6278, 7224, 8176, 9198, 9417, 10512, 10836, 12264, 12556, 14448, 18396, 18834, 20753, 21672, 21973, 24528, 25112, 28251, 36792, 37668, 41506, 43344, 43946, 50224, 56502, 62259, 65919, 73584, 75336, 83012, 87892, 113004, 124518, 131838, 145271, 150672, 166024, 175784, 186777, 197757, 226008, 249036, 263676, 290542, 332048, 351568, 373554, 395514, 435813, 452016, 498072, 527352, 581084, 747108, 791028, 871626, 892379, 996144, 1054704, 1162168, 1307439, 1494216, 1514969, 1582056, 1743252, 1784758, 2324336, 2614878, 2677137, 2988432, 3029938, 3164112, 3486504, 3569516, 4544907, 5229756, 5354274, 6059876, 6246653, 6973008, 7139032, 8031411, 9089814, 10459512, 10604783, 10708548, 12119752, 12493306, 13634721, 14278064, 16062822, 18179628, 18739959, 20919024, 21209566, 21417096, 24239504, 24986612, 27269442, 31814349, 32125644, 36359256, 37479918, 42419132, 42834192, 49973224, 54538884, 56219877, 63628698, 64251288, 65143667, 72718512, 74959836, 84838264, 95443047, 99946448, 109077768, 112439754, 127257396, 128502576, 130287334, 149919672, 169676528, 190886094, 195431001, 218155536, 224879508, 254514792, 260574668, 299839344, 381772188, 390862002, 449759016, 456005669, 509029584, 521149336, 586293003, 763544376, 781724004, 899518032, 912011338, 1042298672, 1172586006, 1368017007, 1527088752, 1563448008, 1824022676, 2345172012, 2736034014, 3126896016, 3648045352, 4104051021, 4690344024, 5472068028, 7296090704, 8208102042, 9380688048, 10944136056, 16416204084, 21888272112, 32832408168, 65664816336]

約数ペア:

[(1, 65664816336), (2, 32832408168), (3, 21888272112), (4, 16416204084), (6, 10944136056), (7, 9380688048), (8, 8208102042), (9, 7296090704), (12, 5472068028), (14, 4690344024), (16, 4104051021), (18, 3648045352), (21, 3126896016), (24, 2736034014), (28, 2345172012), (36, 1824022676), (42, 1563448008), (43, 1527088752), (48, 1368017007), (56, 1172586006), (63, 1042298672), (72, 912011338), (73, 899518032), (84, 781724004), (86, 763544376), (112, 586293003), (126, 521149336), (129, 509029584), (144, 456005669), (146, 449759016), (168, 390862002), (172, 381772188), (219, 299839344), (252, 260574668), (258, 254514792), (292, 224879508), (301, 218155536), (336, 195431001), (344, 190886094), (387, 169676528), (438, 149919672), (504, 130287334), (511, 128502576), (516, 127257396), (584, 112439754), (602, 109077768), (657, 99946448), (688, 95443047), (774, 84838264), (876, 74959836), (903, 72718512), (1008, 65143667), (1022, 64251288), (1032, 63628698), (1168, 56219877), (1204, 54538884), (1314, 49973224), (1533, 42834192), (1548, 42419132), (1752, 37479918), (1806, 36359256), (2044, 32125644), (2064, 31814349), (2408, 27269442), (2628, 24986612), (2709, 24239504), (3066, 21417096), (3096, 21209566), (3139, 20919024), (3504, 18739959), (3612, 18179628), (4088, 16062822), (4599, 14278064), (4816, 13634721), (5256, 12493306), (5418, 12119752), (6132, 10708548), (6192, 10604783), (6278, 10459512), (7224, 9089814), (8176, 8031411), (9198, 7139032), (9417, 6973008), (10512, 6246653), (10836, 6059876), (12264, 5354274), (12556, 5229756), (14448, 4544907), (18396, 3569516), (18834, 3486504), (20753, 3164112), (21672, 3029938), (21973, 2988432), (24528, 2677137), (25112, 2614878), (28251, 2324336), (36792, 1784758), (37668, 1743252), (41506, 1582056), (43344, 1514969), (43946, 1494216), (50224, 1307439), (56502, 1162168), (62259, 1054704), (65919, 996144), (73584, 892379), (75336, 871626), (83012, 791028), (87892, 747108), (113004, 581084), (124518, 527352), (131838, 498072), (145271, 452016), (150672, 435813), (166024, 395514), (175784, 373554), (186777, 351568), (197757, 332048), (226008, 290542), (249036, 263676)]